1330378566

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{74381}}^1$

素因数の和:74668

約数の個数: 32

約数和(自身を含む): 2913394176

約数和(自身を除く): 1583015610

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 271, 542, 813, 1626, 2981, 5962, 8943, 17886, 74381, 148762, 223143, 446286, 818191, 1636382, 2454573, 4909146, 20157251, 40314502, 60471753, 120943506, 221729761, 443459522, 665189283, 1330378566]

約数ペア:

[(1, 1330378566), (2, 665189283), (3, 443459522), (6, 221729761), (11, 120943506), (22, 60471753), (33, 40314502), (66, 20157251), (271, 4909146), (542, 2454573), (813, 1636382), (1626, 818191), (2981, 446286), (5962, 223143), (8943, 148762), (17886, 74381)]