123067295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 162993600

約数和(自身を除く): 39926305

約数列:

[1, 5, 13, 65, 97, 131, 149, 485, 655, 745, 1261, 1703, 1937, 6305, 8515, 9685, 12707, 14453, 19519, 63535, 72265, 97595, 165191, 187889, 253747, 825955, 939445, 1268735, 1893343, 9466715, 24613459, 123067295]

約数ペア:

[(1, 123067295), (5, 24613459), (13, 9466715), (65, 1893343), (97, 1268735), (131, 939445), (149, 825955), (485, 253747), (655, 187889), (745, 165191), (1261, 97595), (1703, 72265), (1937, 63535), (6305, 19519), (8515, 14453), (9685, 12707)]