3642717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 5677056

約数和(自身を除く): 2034339

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 131, 299, 393, 403, 713, 897, 1209, 1703, 2139, 3013, 4061, 5109, 9039, 9269, 12183, 27807, 39169, 52793, 93403, 117507, 158379, 280209, 1214239, 3642717]

約数ペア:

[(1, 3642717), (3, 1214239), (13, 280209), (23, 158379), (31, 117507), (39, 93403), (69, 52793), (93, 39169), (131, 27807), (299, 12183), (393, 9269), (403, 9039), (713, 5109), (897, 4061), (1209, 3013), (1703, 2139)]