7021283

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:218

約数の個数: 16

約数和(自身を含む): 7618560

約数和(自身を除く): 597277

約数列:

[1, 31, 47, 61, 79, 1457, 1891, 2449, 2867, 3713, 4819, 88877, 115103, 149389, 226493, 7021283]

約数ペア:

[(1, 7021283), (31, 226493), (47, 149389), (61, 115103), (79, 88877), (1457, 4819), (1891, 3713), (2449, 2867)]