84993015

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{56101}}^1$

素因数の和:56210

約数の個数: 16

約数和(自身を含む): 137337696

約数和(自身を除く): 52344681

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 56101, 168303, 280505, 841515, 5666201, 16998603, 28331005, 84993015]

約数ペア:

[(1, 84993015), (3, 28331005), (5, 16998603), (15, 5666201), (101, 841515), (303, 280505), (505, 168303), (1515, 56101)]