196322553

素因数分解:

$3^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{4603}}^1$

素因数の和:5293

約数の個数: 24

約数和(自身を含む): 324637248

約数和(自身を除く): 128314695

約数列:

[1, 3, 7, 9, 21, 63, 677, 2031, 4603, 4739, 6093, 13809, 14217, 32221, 41427, 42651, 96663, 289989, 3116231, 9348693, 21813617, 28046079, 65440851, 196322553]

約数ペア:

[(1, 196322553), (3, 65440851), (7, 28046079), (9, 21813617), (21, 9348693), (63, 3116231), (677, 289989), (2031, 96663), (4603, 42651), (4739, 41427), (6093, 32221), (13809, 14217)]