29831703

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 45348864

約数和(自身を除く): 15517161

約数列:

[1, 3, 11, 31, 33, 93, 121, 241, 341, 363, 723, 1023, 1331, 2651, 3751, 3993, 7471, 7953, 11253, 22413, 29161, 41261, 82181, 87483, 123783, 246543, 320771, 903991, 962313, 2711973, 9943901, 29831703]

約数ペア:

[(1, 29831703), (3, 9943901), (11, 2711973), (31, 962313), (33, 903991), (93, 320771), (121, 246543), (241, 123783), (341, 87483), (363, 82181), (723, 41261), (1023, 29161), (1331, 22413), (2651, 11253), (3751, 7953), (3993, 7471)]