2247999441

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{190331}}^1$

素因数の和:190492

約数の個数: 16

約数和(自身を含む): 3118399488

約数和(自身を除く): 870400047

約数列:

[1, 3, 31, 93, 127, 381, 3937, 11811, 190331, 570993, 5900261, 17700783, 24172037, 72516111, 749333147, 2247999441]

約数ペア:

[(1, 2247999441), (3, 749333147), (31, 72516111), (93, 24172037), (127, 17700783), (381, 5900261), (3937, 570993), (11811, 190331)]