83897535

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{20639}}^1$

素因数の和:20918

約数の個数: 16

約数和(自身を含む): 134737920

約数和(自身を除く): 50840385

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 20639, 61917, 103195, 309585, 5593169, 16779507, 27965845, 83897535]

約数ペア:

[(1, 83897535), (3, 27965845), (5, 16779507), (15, 5593169), (271, 309585), (813, 103195), (1355, 61917), (4065, 20639)]