107859969

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 182582400

約数和(自身を除く): 74722431

約数列:

[1, 3, 7, 9, 21, 63, 109, 113, 139, 327, 339, 417, 763, 791, 973, 981, 1017, 1251, 2289, 2373, 2919, 6867, 7119, 8757, 12317, 15151, 15707, 36951, 45453, 47121, 86219, 106057, 109949, 110853, 136359, 141363, 258657, 318171, 329847, 775971, 954513, 989541, 1712063, 5136189, 11984441, 15408567, 35953323, 107859969]

約数ペア:

[(1, 107859969), (3, 35953323), (7, 15408567), (9, 11984441), (21, 5136189), (63, 1712063), (109, 989541), (113, 954513), (139, 775971), (327, 329847), (339, 318171), (417, 258657), (763, 141363), (791, 136359), (973, 110853), (981, 109949), (1017, 106057), (1251, 86219), (2289, 47121), (2373, 45453), (2919, 36951), (6867, 15707), (7119, 15151), (8757, 12317)]