13963327

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 16552512

約数和(自身を除く): 2589185

約数列:

[1, 7, 53, 61, 371, 427, 617, 3233, 4319, 22631, 32701, 37637, 228907, 263459, 1994761, 13963327]

約数ペア:

[(1, 13963327), (7, 1994761), (53, 263459), (61, 228907), (371, 37637), (427, 32701), (617, 22631), (3233, 4319)]