11919609

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 19689600

約数和(自身を除く): 7769991

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 1171, 3393, 3513, 10179, 10539, 15223, 31617, 33959, 45669, 101877, 137007, 305631, 411021, 441467, 916893, 1324401, 3973203, 11919609]

約数ペア:

[(1, 11919609), (3, 3973203), (9, 1324401), (13, 916893), (27, 441467), (29, 411021), (39, 305631), (87, 137007), (117, 101877), (261, 45669), (351, 33959), (377, 31617), (783, 15223), (1131, 10539), (1171, 10179), (3393, 3513)]