16901472273

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{328637}}^1$

素因数の和:328757

約数の個数: 32

約数和(自身を含む): 26922024960

約数和(自身を除く): 10020552687

約数列:

[1, 3, 7, 21, 31, 79, 93, 217, 237, 553, 651, 1659, 2449, 7347, 17143, 51429, 328637, 985911, 2300459, 6901377, 10187747, 25962323, 30563241, 71314229, 77886969, 181736261, 213942687, 545208783, 804832013, 2414496039, 5633824091, 16901472273]

約数ペア:

[(1, 16901472273), (3, 5633824091), (7, 2414496039), (21, 804832013), (31, 545208783), (79, 213942687), (93, 181736261), (217, 77886969), (237, 71314229), (553, 30563241), (651, 25962323), (1659, 10187747), (2449, 6901377), (7347, 2300459), (17143, 985911), (51429, 328637)]