100293993

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 146985696

約数和(自身を除く): 46691703

約数列:

[1, 3, 9, 131, 257, 331, 393, 771, 993, 1179, 2313, 2979, 33667, 43361, 85067, 101001, 130083, 255201, 303003, 390249, 765603, 11143777, 33431331, 100293993]

約数ペア:

[(1, 100293993), (3, 33431331), (9, 11143777), (131, 765603), (257, 390249), (331, 303003), (393, 255201), (771, 130083), (993, 101001), (1179, 85067), (2313, 43361), (2979, 33667)]