40641405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4349}}^1$

素因数の和:4453

約数の個数: 32

約数和(自身を含む): 75168000

約数和(自身を除く): 34526595

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 267, 445, 623, 1335, 1869, 3115, 4349, 9345, 13047, 21745, 30443, 65235, 91329, 152215, 387061, 456645, 1161183, 1935305, 2709427, 5805915, 8128281, 13547135, 40641405]

約数ペア:

[(1, 40641405), (3, 13547135), (5, 8128281), (7, 5805915), (15, 2709427), (21, 1935305), (35, 1161183), (89, 456645), (105, 387061), (267, 152215), (445, 91329), (623, 65235), (1335, 30443), (1869, 21745), (3115, 13047), (4349, 9345)]