121430245

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{1289}}^1$

素因数の和:1604

約数の個数: 16

約数和(自身を含む): 148236480

約数和(自身を除く): 26806235

約数列:

[1, 5, 83, 227, 415, 1135, 1289, 6445, 18841, 94205, 106987, 292603, 534935, 1463015, 24286049, 121430245]

約数ペア:

[(1, 121430245), (5, 24286049), (83, 1463015), (227, 534935), (415, 292603), (1135, 106987), (1289, 94205), (6445, 18841)]