169964991

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{30313}}^1$

素因数の和:30415

約数の個数: 24

約数和(自身を含む): 283739040

約数和(自身を除く): 113774049

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 30313, 90939, 212191, 272817, 636573, 1909719, 2697857, 8093571, 18884999, 24280713, 56654997, 169964991]

約数ペア:

[(1, 169964991), (3, 56654997), (7, 24280713), (9, 18884999), (21, 8093571), (63, 2697857), (89, 1909719), (267, 636573), (623, 272817), (801, 212191), (1869, 90939), (5607, 30313)]