1201882143

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{743279}}^1$

素因数の和:743307

約数の個数: 24

約数和(自身を含む): 2033614080

約数和(自身を除く): 831731937

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 743279, 2229837, 5202953, 8176069, 15608859, 24528207, 36420671, 57232483, 109262013, 171697449, 400627381, 1201882143]

約数ペア:

[(1, 1201882143), (3, 400627381), (7, 171697449), (11, 109262013), (21, 57232483), (33, 36420671), (49, 24528207), (77, 15608859), (147, 8176069), (231, 5202953), (539, 2229837), (1617, 743279)]