404880007103

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{8237}}^1$

素因数の和:8604

約数の個数: 48

約数和(自身を含む): 484322828256

約数和(自身を除く): 79442821153

約数列:

[1, 11, 13, 137, 143, 169, 193, 1507, 1781, 1859, 2123, 2509, 8237, 19591, 23153, 26441, 27599, 32617, 90607, 107081, 254683, 290851, 343733, 358787, 1128469, 1177891, 1392053, 1589741, 3781063, 4468529, 12413159, 14670097, 15312583, 17487151, 20666633, 49153819, 161371067, 190711261, 217794517, 227332963, 268666229, 2097823871, 2395739687, 2831328721, 2955328519, 31144615931, 36807273373, 404880007103]

約数ペア:

[(1, 404880007103), (11, 36807273373), (13, 31144615931), (137, 2955328519), (143, 2831328721), (169, 2395739687), (193, 2097823871), (1507, 268666229), (1781, 227332963), (1859, 217794517), (2123, 190711261), (2509, 161371067), (8237, 49153819), (19591, 20666633), (23153, 17487151), (26441, 15312583), (27599, 14670097), (32617, 12413159), (90607, 4468529), (107081, 3781063), (254683, 1589741), (290851, 1392053), (343733, 1177891), (358787, 1128469)]