70372653

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{13171}}^1$

素因数の和:13324

約数の個数: 16

約数和(自身を含む): 101793216

約数和(自身を除く): 31420563

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 13171, 39513, 171223, 513669, 1804427, 5413281, 23457551, 70372653]

約数ペア:

[(1, 70372653), (3, 23457551), (13, 5413281), (39, 1804427), (137, 513669), (411, 171223), (1781, 39513), (5343, 13171)]