15671845137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2879}}^1\times {\mathrm{4813}}^1$

素因数の和:7737

約数の個数: 32

約数和(自身を含む): 23292057600

約数和(自身を除く): 7620212463

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 2879, 4813, 8637, 14439, 37427, 62569, 83491, 112281, 139577, 187707, 250473, 418731, 1085383, 1814501, 3256149, 5443503, 13856627, 41569881, 180136151, 401842183, 540408453, 1205526549, 5223948379, 15671845137]

約数ペア:

[(1, 15671845137), (3, 5223948379), (13, 1205526549), (29, 540408453), (39, 401842183), (87, 180136151), (377, 41569881), (1131, 13856627), (2879, 5443503), (4813, 3256149), (8637, 1814501), (14439, 1085383), (37427, 418731), (62569, 250473), (83491, 187707), (112281, 139577)]