834639939

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 1572839424

約数和(自身を除く): 738199485

約数列:

[1, 3, 7, 9, 17, 21, 23, 31, 51, 63, 69, 93, 119, 153, 161, 207, 217, 279, 357, 391, 483, 527, 651, 713, 1071, 1093, 1173, 1449, 1581, 1953, 2139, 2737, 3279, 3519, 3689, 4743, 4991, 6417, 7651, 8211, 9837, 11067, 12121, 14973, 18581, 22953, 24633, 25139, 33201, 33883, 36363, 44919, 55743, 68859, 75417, 84847, 101649, 109089, 130067, 167229, 175973, 226251, 237181, 254541, 304947, 390201, 427363, 527919, 576011, 711543, 763623, 779309, 1170603, 1282089, 1583757, 1728033, 2134629, 2337927, 2991541, 3846267, 4032077, 5184099, 5455163, 7013781, 8974623, 12096231, 13248253, 16365489, 26923869, 36288693, 39744759, 49096467, 92737771, 119234277, 278213313, 834639939]

約数ペア:

[(1, 834639939), (3, 278213313), (7, 119234277), (9, 92737771), (17, 49096467), (21, 39744759), (23, 36288693), (31, 26923869), (51, 16365489), (63, 13248253), (69, 12096231), (93, 8974623), (119, 7013781), (153, 5455163), (161, 5184099), (207, 4032077), (217, 3846267), (279, 2991541), (357, 2337927), (391, 2134629), (483, 1728033), (527, 1583757), (651, 1282089), (713, 1170603), (1071, 779309), (1093, 763623), (1173, 711543), (1449, 576011), (1581, 527919), (1953, 427363), (2139, 390201), (2737, 304947), (3279, 254541), (3519, 237181), (3689, 226251), (4743, 175973), (4991, 167229), (6417, 130067), (7651, 109089), (8211, 101649), (9837, 84847), (11067, 75417), (12121, 68859), (14973, 55743), (18581, 44919), (22953, 36363), (24633, 33883), (25139, 33201)]