72302601

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{33427}}^1$

素因数の和:33540

約数の個数: 16

約数和(自身を含む): 111248384

約数和(自身を除く): 38945783

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 33427, 100281, 233989, 701967, 3442981, 10328943, 24100867, 72302601]

約数ペア:

[(1, 72302601), (3, 24100867), (7, 10328943), (21, 3442981), (103, 701967), (309, 233989), (721, 100281), (2163, 33427)]