3080687911

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{2617}}^1$

素因数の和:2863

約数の個数: 32

約数和(自身を含む): 3800079360

約数和(自身を除く): 719391449

約数列:

[1, 7, 19, 53, 133, 167, 371, 1007, 1169, 2617, 3173, 7049, 8851, 18319, 22211, 49723, 61957, 138701, 168169, 348061, 437039, 970907, 1177183, 2635319, 3059273, 8303741, 18447233, 23163067, 58126187, 162141469, 440098273, 3080687911]

約数ペア:

[(1, 3080687911), (7, 440098273), (19, 162141469), (53, 58126187), (133, 23163067), (167, 18447233), (371, 8303741), (1007, 3059273), (1169, 2635319), (2617, 1177183), (3173, 970907), (7049, 437039), (8851, 348061), (18319, 168169), (22211, 138701), (49723, 61957)]