97653985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2239}}^1$

素因数の和:2329

約数の個数: 32

約数和(自身を含む): 139991040

約数和(自身を除く): 42337055

約数列:

[1, 5, 11, 13, 55, 61, 65, 143, 305, 671, 715, 793, 2239, 3355, 3965, 8723, 11195, 24629, 29107, 43615, 123145, 136579, 145535, 320177, 682895, 1502369, 1600885, 1775527, 7511845, 8877635, 19530797, 97653985]

約数ペア:

[(1, 97653985), (5, 19530797), (11, 8877635), (13, 7511845), (55, 1775527), (61, 1600885), (65, 1502369), (143, 682895), (305, 320177), (671, 145535), (715, 136579), (793, 123145), (2239, 43615), (3355, 29107), (3965, 24629), (8723, 11195)]