415731693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1291}}^1$

素因数の和:1689

約数の個数: 32

約数和(自身を含む): 625121280

約数和(自身を除く): 209389587

約数列:

[1, 3, 13, 23, 39, 69, 299, 359, 897, 1077, 1291, 3873, 4667, 8257, 14001, 16783, 24771, 29693, 50349, 89079, 107341, 322023, 386009, 463469, 1158027, 1390407, 6025097, 10659787, 18075291, 31979361, 138577231, 415731693]

約数ペア:

[(1, 415731693), (3, 138577231), (13, 31979361), (23, 18075291), (39, 10659787), (69, 6025097), (299, 1390407), (359, 1158027), (897, 463469), (1077, 386009), (1291, 322023), (3873, 107341), (4667, 89079), (8257, 50349), (14001, 29693), (16783, 24771)]