5345361

素因数分解:

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

素因数の和:91

約数の個数: 72

約数和(自身を含む): 10243584

約数和(自身を除く): 4898223

約数列:

[1, 3, 7, 9, 17, 21, 23, 31, 49, 51, 63, 69, 93, 119, 147, 153, 161, 207, 217, 279, 357, 391, 441, 483, 527, 651, 713, 833, 1071, 1127, 1173, 1449, 1519, 1581, 1953, 2139, 2499, 2737, 3381, 3519, 3689, 4557, 4743, 4991, 6417, 7497, 8211, 10143, 11067, 12121, 13671, 14973, 19159, 24633, 25823, 33201, 34937, 36363, 44919, 57477, 77469, 84847, 104811, 109089, 172431, 232407, 254541, 314433, 593929, 763623, 1781787, 5345361]

約数ペア:

[(1, 5345361), (3, 1781787), (7, 763623), (9, 593929), (17, 314433), (21, 254541), (23, 232407), (31, 172431), (49, 109089), (51, 104811), (63, 84847), (69, 77469), (93, 57477), (119, 44919), (147, 36363), (153, 34937), (161, 33201), (207, 25823), (217, 24633), (279, 19159), (357, 14973), (391, 13671), (441, 12121), (483, 11067), (527, 10143), (651, 8211), (713, 7497), (833, 6417), (1071, 4991), (1127, 4743), (1173, 4557), (1449, 3689), (1519, 3519), (1581, 3381), (1953, 2737), (2139, 2499)]