1337156313

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{108263}}^1$

素因数の和:108468

約数の個数: 16

約数和(自身を含む): 1870801920

約数和(自身を除く): 533645607

約数列:

[1, 3, 23, 69, 179, 537, 4117, 12351, 108263, 324789, 2490049, 7470147, 19379077, 58137231, 445718771, 1337156313]

約数ペア:

[(1, 1337156313), (3, 445718771), (23, 58137231), (69, 19379077), (179, 7470147), (537, 2490049), (4117, 324789), (12351, 108263)]