69469719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1097}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 107516160

約数和(自身を除く): 38046441

約数列:

[1, 3, 11, 19, 33, 57, 101, 209, 303, 627, 1097, 1111, 1919, 3291, 3333, 5757, 12067, 20843, 21109, 36201, 62529, 63327, 110797, 229273, 332391, 687819, 1218767, 2105143, 3656301, 6315429, 23156573, 69469719]

約数ペア:

[(1, 69469719), (3, 23156573), (11, 6315429), (19, 3656301), (33, 2105143), (57, 1218767), (101, 687819), (209, 332391), (303, 229273), (627, 110797), (1097, 63327), (1111, 62529), (1919, 36201), (3291, 21109), (3333, 20843), (5757, 12067)]