1390225201

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1\times {\mathrm{1831}}^1$

素因数の和:2664

約数の個数: 16

約数和(自身を含む): 1499748480

約数和(自身を除く): 109523279

約数列:

[1, 17, 59, 757, 1003, 1831, 12869, 31127, 44663, 108029, 759271, 1386067, 1836493, 23563139, 81777953, 1390225201]

約数ペア:

[(1, 1390225201), (17, 81777953), (59, 23563139), (757, 1836493), (1003, 1386067), (1831, 759271), (12869, 108029), (31127, 44663)]