90183401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 115734528

約数和(自身を除く): 25551127

約数列:

[1, 7, 11, 77, 83, 103, 137, 581, 721, 913, 959, 1133, 1507, 6391, 7931, 8549, 10549, 11371, 14111, 59843, 79597, 94039, 98777, 125081, 155221, 658273, 875567, 1086547, 1171213, 8198491, 12883343, 90183401]

約数ペア:

[(1, 90183401), (7, 12883343), (11, 8198491), (77, 1171213), (83, 1086547), (103, 875567), (137, 658273), (581, 155221), (721, 125081), (913, 98777), (959, 94039), (1133, 79597), (1507, 59843), (6391, 14111), (7931, 11371), (8549, 10549)]