1790061

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 3010560

約数和(自身を除く): 1220499

約数列:

[1, 3, 7, 13, 21, 39, 79, 83, 91, 237, 249, 273, 553, 581, 1027, 1079, 1659, 1743, 3081, 3237, 6557, 7189, 7553, 19671, 21567, 22659, 45899, 85241, 137697, 255723, 596687, 1790061]

約数ペア:

[(1, 1790061), (3, 596687), (7, 255723), (13, 137697), (21, 85241), (39, 45899), (79, 22659), (83, 21567), (91, 19671), (237, 7553), (249, 7189), (273, 6557), (553, 3237), (581, 3081), (1027, 1743), (1079, 1659)]