86153403

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{587}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 136604160

約数和(自身を除く): 50450757

約数列:

[1, 3, 7, 21, 29, 87, 203, 241, 587, 609, 723, 1687, 1761, 4109, 5061, 6989, 12327, 17023, 20967, 48923, 51069, 119161, 141467, 146769, 357483, 424401, 990269, 2970807, 4102543, 12307629, 28717801, 86153403]

約数ペア:

[(1, 86153403), (3, 28717801), (7, 12307629), (21, 4102543), (29, 2970807), (87, 990269), (203, 424401), (241, 357483), (587, 146769), (609, 141467), (723, 119161), (1687, 51069), (1761, 48923), (4109, 20967), (5061, 17023), (6989, 12327)]