1310294013

素因数分解:

$3^1\times 7^1\times {\mathrm{1789}}^1\times {\mathrm{34877}}^1$

素因数の和:36676

約数の個数: 16

約数和(自身を含む): 1997811840

約数和(自身を除く): 687517827

約数列:

[1, 3, 7, 21, 1789, 5367, 12523, 34877, 37569, 104631, 244139, 732417, 62394953, 187184859, 436764671, 1310294013]

約数ペア:

[(1, 1310294013), (3, 436764671), (7, 187184859), (21, 62394953), (1789, 732417), (5367, 244139), (12523, 104631), (34877, 37569)]