11389257

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3967}}^1$

素因数の和:4013

約数の個数: 24

約数和(自身を含む): 18570240

約数和(自身を除く): 7180983

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 3967, 11901, 35703, 43637, 115043, 130911, 345129, 392733, 1035387, 1265473, 3796419, 11389257]

約数ペア:

[(1, 11389257), (3, 3796419), (9, 1265473), (11, 1035387), (29, 392733), (33, 345129), (87, 130911), (99, 115043), (261, 43637), (319, 35703), (957, 11901), (2871, 3967)]