83690061

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7477}}^1$

素因数の和:7541

約数の個数: 32

約数和(自身を含む): 140706048

約数和(自身を除く): 57015987

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 7477, 11193, 22431, 52339, 97201, 157017, 291603, 306557, 680407, 919671, 2041221, 2145899, 3985241, 6437697, 11955723, 27896687, 83690061]

約数ペア:

[(1, 83690061), (3, 27896687), (7, 11955723), (13, 6437697), (21, 3985241), (39, 2145899), (41, 2041221), (91, 919671), (123, 680407), (273, 306557), (287, 291603), (533, 157017), (861, 97201), (1599, 52339), (3731, 22431), (7477, 11193)]