307242377

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{2129}}^1$

素因数の和:2812

約数の個数: 16

約数和(自身を含む): 351041040

約数和(自身を除く): 43798663

約数列:

[1, 13, 17, 221, 653, 2129, 8489, 11101, 27677, 36193, 144313, 470509, 1390237, 18073081, 23634029, 307242377]

約数ペア:

[(1, 307242377), (13, 23634029), (17, 18073081), (221, 1390237), (653, 470509), (2129, 144313), (8489, 36193), (11101, 27677)]