232425309

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1831}}^1$

素因数の和:2001

約数の個数: 32

約数和(自身を含む): 348226560

約数和(自身を除く): 115801251

約数列:

[1, 3, 17, 19, 51, 57, 131, 323, 393, 969, 1831, 2227, 2489, 5493, 6681, 7467, 31127, 34789, 42313, 93381, 104367, 126939, 239861, 591413, 719583, 1774239, 4077637, 4557359, 12232911, 13672077, 77475103, 232425309]

約数ペア:

[(1, 232425309), (3, 77475103), (17, 13672077), (19, 12232911), (51, 4557359), (57, 4077637), (131, 1774239), (323, 719583), (393, 591413), (969, 239861), (1831, 126939), (2227, 104367), (2489, 93381), (5493, 42313), (6681, 34789), (7467, 31127)]