69985251

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{48299}}^1$

素因数の和:48335

約数の個数: 24

約数和(自身を含む): 120556800

約数和(自身を除く): 50571549

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 48299, 144897, 338093, 434691, 1014279, 1110877, 3042837, 3332631, 7776139, 9997893, 23328417, 69985251]

約数ペア:

[(1, 69985251), (3, 23328417), (7, 9997893), (9, 7776139), (21, 3332631), (23, 3042837), (63, 1110877), (69, 1014279), (161, 434691), (207, 338093), (483, 144897), (1449, 48299)]