5419743

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 8832000

約数和(自身を除く): 3412257

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 229, 343, 483, 687, 1029, 1127, 1603, 3381, 4809, 5267, 7889, 11221, 15801, 23667, 33663, 36869, 78547, 110607, 235641, 258083, 774249, 1806581, 5419743]

約数ペア:

[(1, 5419743), (3, 1806581), (7, 774249), (21, 258083), (23, 235641), (49, 110607), (69, 78547), (147, 36869), (161, 33663), (229, 23667), (343, 15801), (483, 11221), (687, 7889), (1029, 5267), (1127, 4809), (1603, 3381)]