74403009

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{569}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 114912000

約数和(自身を除く): 40508991

約数列:

[1, 3, 9, 27, 29, 87, 167, 261, 501, 569, 783, 1503, 1707, 4509, 4843, 5121, 14529, 15363, 16501, 43587, 49503, 95023, 130761, 148509, 285069, 445527, 855207, 2565621, 2755667, 8267001, 24801003, 74403009]

約数ペア:

[(1, 74403009), (3, 24801003), (9, 8267001), (27, 2755667), (29, 2565621), (87, 855207), (167, 445527), (261, 285069), (501, 148509), (569, 130761), (783, 95023), (1503, 49503), (1707, 43587), (4509, 16501), (4843, 15363), (5121, 14529)]