63028357

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 75985560

約数和(自身を除く): 12957203

約数列:

[1, 7, 41, 49, 137, 229, 287, 959, 1603, 2009, 5617, 6713, 9389, 11221, 31373, 39319, 65723, 219611, 275233, 460061, 1286293, 1537277, 9004051, 63028357]

約数ペア:

[(1, 63028357), (7, 9004051), (41, 1537277), (49, 1286293), (137, 460061), (229, 275233), (287, 219611), (959, 65723), (1603, 39319), (2009, 31373), (5617, 11221), (6713, 9389)]