1237087501

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{49537}}^1$

素因数の和:49680

約数の個数: 16

約数和(自身を含む): 1423127664

約数和(自身を除く): 186040163

約数列:

[1, 13, 17, 113, 221, 1469, 1921, 24973, 49537, 643981, 842129, 5597681, 10947677, 72769853, 95160577, 1237087501]

約数ペア:

[(1, 1237087501), (13, 95160577), (17, 72769853), (113, 10947677), (221, 5597681), (1469, 842129), (1921, 643981), (24973, 49537)]