75685479

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 112679424

約数和(自身を除く): 36993945

約数列:

[1, 3, 17, 23, 51, 69, 113, 339, 391, 571, 1173, 1713, 1921, 2599, 5763, 7797, 9707, 13133, 29121, 39399, 44183, 64523, 132549, 193569, 223261, 669783, 1096891, 1484029, 3290673, 4452087, 25228493, 75685479]

約数ペア:

[(1, 75685479), (3, 25228493), (17, 4452087), (23, 3290673), (51, 1484029), (69, 1096891), (113, 669783), (339, 223261), (391, 193569), (571, 132549), (1173, 64523), (1713, 44183), (1921, 39399), (2599, 29121), (5763, 13133), (7797, 9707)]