228328107

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{16301}}^1$

素因数の和:16363

約数の個数: 32

約数和(自身を含む): 375598080

約数和(自身を除く): 147269973

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 2001, 4669, 14007, 16301, 48903, 114107, 342321, 374923, 472729, 1124769, 1418187, 2624461, 3309103, 7873383, 9927309, 10872767, 32618301, 76109369, 228328107]

約数ペア:

[(1, 228328107), (3, 76109369), (7, 32618301), (21, 10872767), (23, 9927309), (29, 7873383), (69, 3309103), (87, 2624461), (161, 1418187), (203, 1124769), (483, 472729), (609, 374923), (667, 342321), (2001, 114107), (4669, 48903), (14007, 16301)]