43474509

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4271}}^1$

素因数の和:4322

約数の個数: 32

約数和(自身を含む): 71769600

約数和(自身を除く): 28295091

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 4271, 10179, 12813, 38439, 55523, 115317, 123859, 166569, 371577, 499707, 1114731, 1499121, 1610167, 3344193, 4830501, 14491503, 43474509]

約数ペア:

[(1, 43474509), (3, 14491503), (9, 4830501), (13, 3344193), (27, 1610167), (29, 1499121), (39, 1114731), (87, 499707), (117, 371577), (261, 166569), (351, 123859), (377, 115317), (783, 55523), (1131, 38439), (3393, 12813), (4271, 10179)]