284904033

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 409925760

約数和(自身を除く): 125021727

約数列:

[1, 3, 29, 37, 67, 87, 111, 201, 1073, 1321, 1943, 2479, 3219, 3963, 5829, 7437, 38309, 48877, 71891, 88507, 114927, 146631, 215673, 265521, 1417433, 2566703, 3274759, 4252299, 7700109, 9824277, 94968011, 284904033]

約数ペア:

[(1, 284904033), (3, 94968011), (29, 9824277), (37, 7700109), (67, 4252299), (87, 3274759), (111, 2566703), (201, 1417433), (1073, 265521), (1321, 215673), (1943, 146631), (2479, 114927), (3219, 88507), (3963, 71891), (5829, 48877), (7437, 38309)]