7267488965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1\times {\mathrm{1559}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 9607403520

約数和(自身を除く): 2339914555

約数列:

[1, 5, 11, 55, 131, 647, 655, 1441, 1559, 3235, 7117, 7205, 7795, 17149, 35585, 84757, 85745, 204229, 423785, 932327, 1008673, 1021145, 2246519, 4661635, 5043365, 11095403, 11232595, 55477015, 132136163, 660680815, 1453497793, 7267488965]

約数ペア:

[(1, 7267488965), (5, 1453497793), (11, 660680815), (55, 132136163), (131, 55477015), (647, 11232595), (655, 11095403), (1441, 5043365), (1559, 4661635), (3235, 2246519), (7117, 1021145), (7205, 1008673), (7795, 932327), (17149, 423785), (35585, 204229), (84757, 85745)]