211915674469

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{3221}}^1\times {\mathrm{5879}}^1$

素因数の和:9169

約数の個数: 24

約数和(自身を含む): 230981829120

約数和(自身を除く): 19066154651

約数列:

[1, 19, 31, 361, 589, 3221, 5879, 11191, 61199, 99851, 111701, 182249, 1162781, 1897169, 2122319, 3462731, 18936259, 36046211, 65791889, 359788921, 587024029, 6835989499, 11153456551, 211915674469]

約数ペア:

[(1, 211915674469), (19, 11153456551), (31, 6835989499), (361, 587024029), (589, 359788921), (3221, 65791889), (5879, 36046211), (11191, 18936259), (61199, 3462731), (99851, 2122319), (111701, 1897169), (182249, 1162781)]