56478412137

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^3\times {\mathrm{110273}}^1$

素因数の和:110370

約数の個数: 32

約数和(自身を含む): 89136679680

約数和(自身を除く): 32658267543

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 2523, 5887, 17661, 24389, 73167, 110273, 170723, 330819, 512169, 771911, 2315733, 3197917, 9593751, 22385419, 67156257, 92739593, 278218779, 649177151, 1947531453, 2689448197, 8068344591, 18826137379, 56478412137]

約数ペア:

[(1, 56478412137), (3, 18826137379), (7, 8068344591), (21, 2689448197), (29, 1947531453), (87, 649177151), (203, 278218779), (609, 92739593), (841, 67156257), (2523, 22385419), (5887, 9593751), (17661, 3197917), (24389, 2315733), (73167, 771911), (110273, 512169), (170723, 330819)]