8231635841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{409}}^1\times {\mathrm{487}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 10319326080

約数和(自身を除く): 2087690239

約数列:

[1, 11, 13, 17, 143, 187, 221, 289, 409, 487, 2431, 3179, 3757, 4499, 5317, 5357, 6331, 6953, 8279, 41327, 58487, 69641, 76483, 90389, 91069, 107627, 118201, 140743, 199183, 994279, 1183897, 1300211, 1536613, 1548173, 1829659, 2191013, 2589379, 3386111, 16902743, 20126249, 28483169, 37247221, 44019443, 57563887, 484213873, 633202757, 748330531, 8231635841]

約数ペア:

[(1, 8231635841), (11, 748330531), (13, 633202757), (17, 484213873), (143, 57563887), (187, 44019443), (221, 37247221), (289, 28483169), (409, 20126249), (487, 16902743), (2431, 3386111), (3179, 2589379), (3757, 2191013), (4499, 1829659), (5317, 1548173), (5357, 1536613), (6331, 1300211), (6953, 1183897), (8279, 994279), (41327, 199183), (58487, 140743), (69641, 118201), (76483, 107627), (90389, 91069)]