716447013

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 1000507392

約数和(自身を除く): 284060379

約数列:

[1, 3, 61, 67, 71, 183, 201, 213, 823, 2469, 4087, 4331, 4757, 12261, 12993, 14271, 50203, 55141, 58433, 150609, 165423, 175299, 290177, 870531, 3363601, 3564413, 3915011, 10090803, 10693239, 11745033, 238815671, 716447013]

約数ペア:

[(1, 716447013), (3, 238815671), (61, 11745033), (67, 10693239), (71, 10090803), (183, 3915011), (201, 3564413), (213, 3363601), (823, 870531), (2469, 290177), (4087, 175299), (4331, 165423), (4757, 150609), (12261, 58433), (12993, 55141), (14271, 50203)]