13040081535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2239}}^1\times {\mathrm{29867}}^1$

素因数の和:32127

約数の個数: 32

約数和(自身を含む): 22479851520

約数和(自身を除く): 9439769985

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2239, 6717, 11195, 29107, 29867, 33585, 87321, 89601, 145535, 149335, 388271, 436605, 448005, 1164813, 1941355, 5824065, 66872213, 200616639, 334361065, 869338769, 1003083195, 2608016307, 4346693845, 13040081535]

約数ペア:

[(1, 13040081535), (3, 4346693845), (5, 2608016307), (13, 1003083195), (15, 869338769), (39, 334361065), (65, 200616639), (195, 66872213), (2239, 5824065), (6717, 1941355), (11195, 1164813), (29107, 448005), (29867, 436605), (33585, 388271), (87321, 149335), (89601, 145535)]