1893525285

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1\times {\mathrm{2593}}^1$

素因数の和:3237

約数の個数: 32

約数和(自身を含む): 3070465920

約数和(自身を除く): 1176940635

約数列:

[1, 3, 5, 15, 89, 267, 445, 547, 1335, 1641, 2593, 2735, 7779, 8205, 12965, 38895, 48683, 146049, 230777, 243415, 692331, 730245, 1153885, 1418371, 3461655, 4255113, 7091855, 21275565, 126235019, 378705057, 631175095, 1893525285]

約数ペア:

[(1, 1893525285), (3, 631175095), (5, 378705057), (15, 126235019), (89, 21275565), (267, 7091855), (445, 4255113), (547, 3461655), (1335, 1418371), (1641, 1153885), (2593, 730245), (2735, 692331), (7779, 243415), (8205, 230777), (12965, 146049), (38895, 48683)]