3250015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 4147200

約数和(自身を除く): 897185

約数列:

[1, 5, 23, 59, 115, 295, 479, 1357, 2395, 6785, 11017, 28261, 55085, 141305, 650003, 3250015]

約数ペア:

[(1, 3250015), (5, 650003), (23, 141305), (59, 55085), (115, 28261), (295, 11017), (479, 6785), (1357, 2395)]