1330422401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{44417}}^1$

素因数の和:44824

約数の個数: 16

約数和(自身を含む): 1663009920

約数和(自身を除く): 332587519

約数列:

[1, 7, 11, 77, 389, 2723, 4279, 29953, 44417, 310919, 488587, 3420109, 17278213, 120947491, 190060343, 1330422401]

約数ペア:

[(1, 1330422401), (7, 190060343), (11, 120947491), (77, 17278213), (389, 3420109), (2723, 488587), (4279, 310919), (29953, 44417)]