1330291974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2447}}^1\times {\mathrm{8237}}^1$

素因数の和:10700

約数の個数: 32

約数和(自身を含む): 2903993856

約数和(自身を除く): 1573701882

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2447, 4894, 7341, 8237, 14682, 16474, 24711, 26917, 49422, 53834, 80751, 90607, 161502, 181214, 271821, 543642, 20155939, 40311878, 60467817, 120935634, 221715329, 443430658, 665145987, 1330291974]

約数ペア:

[(1, 1330291974), (2, 665145987), (3, 443430658), (6, 221715329), (11, 120935634), (22, 60467817), (33, 40311878), (66, 20155939), (2447, 543642), (4894, 271821), (7341, 181214), (8237, 161502), (14682, 90607), (16474, 80751), (24711, 53834), (26917, 49422)]