4312503

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 7338240

約数和(自身を除く): 3025737

約数列:

[1, 3, 9, 13, 29, 31, 39, 41, 87, 93, 117, 123, 261, 279, 369, 377, 403, 533, 899, 1131, 1189, 1209, 1271, 1599, 2697, 3393, 3567, 3627, 3813, 4797, 8091, 10701, 11439, 11687, 15457, 16523, 35061, 36859, 46371, 49569, 105183, 110577, 139113, 148707, 331731, 479167, 1437501, 4312503]

約数ペア:

[(1, 4312503), (3, 1437501), (9, 479167), (13, 331731), (29, 148707), (31, 139113), (39, 110577), (41, 105183), (87, 49569), (93, 46371), (117, 36859), (123, 35061), (261, 16523), (279, 15457), (369, 11687), (377, 11439), (403, 10701), (533, 8091), (899, 4797), (1131, 3813), (1189, 3627), (1209, 3567), (1271, 3393), (1599, 2697)]