147291261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4201}}^1$

素因数の和:4277

約数の個数: 32

約数和(自身を含む): 225899520

約数和(自身を除く): 78608259

約数列:

[1, 3, 13, 29, 31, 39, 87, 93, 377, 403, 899, 1131, 1209, 2697, 4201, 11687, 12603, 35061, 54613, 121829, 130231, 163839, 365487, 390693, 1583777, 1693003, 3776699, 4751331, 5079009, 11330097, 49097087, 147291261]

約数ペア:

[(1, 147291261), (3, 49097087), (13, 11330097), (29, 5079009), (31, 4751331), (39, 3776699), (87, 1693003), (93, 1583777), (377, 390693), (403, 365487), (899, 163839), (1131, 130231), (1209, 121829), (2697, 54613), (4201, 35061), (11687, 12603)]