11773923

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 18677760

約数和(自身を除く): 6903837

約数列:

[1, 3, 7, 21, 47, 79, 141, 151, 237, 329, 453, 553, 987, 1057, 1659, 3171, 3713, 7097, 11139, 11929, 21291, 25991, 35787, 49679, 77973, 83503, 149037, 250509, 560663, 1681989, 3924641, 11773923]

約数ペア:

[(1, 11773923), (3, 3924641), (7, 1681989), (21, 560663), (47, 250509), (79, 149037), (141, 83503), (151, 77973), (237, 49679), (329, 35787), (453, 25991), (553, 21291), (987, 11929), (1057, 11139), (1659, 7097), (3171, 3713)]