80151267

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{48313}}^1$

素因数の和:48402

約数の個数: 16

約数和(自身を含む): 123683840

約数和(自身を除く): 43532573

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 48313, 144939, 338191, 1014573, 3816727, 11450181, 26717089, 80151267]

約数ペア:

[(1, 80151267), (3, 26717089), (7, 11450181), (21, 3816727), (79, 1014573), (237, 338191), (553, 144939), (1659, 48313)]