63331443

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 118609920

約数和(自身を除く): 55278477

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 51, 63, 69, 119, 153, 161, 189, 207, 357, 391, 459, 483, 621, 857, 1071, 1173, 1449, 2571, 2737, 3213, 3519, 4347, 5999, 7713, 8211, 10557, 14569, 17997, 19711, 23139, 24633, 43707, 53991, 59133, 73899, 101983, 131121, 137977, 161973, 177399, 305949, 335087, 393363, 413931, 532197, 917847, 1005261, 1241793, 2345609, 2753541, 3015783, 3725379, 7036827, 9047349, 21110481, 63331443]

約数ペア:

[(1, 63331443), (3, 21110481), (7, 9047349), (9, 7036827), (17, 3725379), (21, 3015783), (23, 2753541), (27, 2345609), (51, 1241793), (63, 1005261), (69, 917847), (119, 532197), (153, 413931), (161, 393363), (189, 335087), (207, 305949), (357, 177399), (391, 161973), (459, 137977), (483, 131121), (621, 101983), (857, 73899), (1071, 59133), (1173, 53991), (1449, 43707), (2571, 24633), (2737, 23139), (3213, 19711), (3519, 17997), (4347, 14569), (5999, 10557), (7713, 8211)]