77708995

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{733}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 115420032

約数和(自身を除く): 37711037

約数列:

[1, 5, 7, 13, 35, 65, 91, 233, 455, 733, 1165, 1631, 3029, 3665, 5131, 8155, 9529, 15145, 21203, 25655, 47645, 66703, 106015, 170789, 333515, 853945, 1195523, 2220257, 5977615, 11101285, 15541799, 77708995]

約数ペア:

[(1, 77708995), (5, 15541799), (7, 11101285), (13, 5977615), (35, 2220257), (65, 1195523), (91, 853945), (233, 333515), (455, 170789), (733, 106015), (1165, 66703), (1631, 47645), (3029, 25655), (3665, 21203), (5131, 15145), (8155, 9529)]