69590079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 112825440

約数和(自身を除く): 43235361

約数列:

[1, 3, 9, 13, 39, 41, 89, 117, 123, 163, 267, 369, 489, 533, 801, 1157, 1467, 1599, 2119, 3471, 3649, 4797, 6357, 6683, 10413, 10947, 14507, 19071, 20049, 32841, 43521, 47437, 60147, 86879, 130563, 142311, 188591, 260637, 426933, 565773, 594787, 781911, 1697319, 1784361, 5353083, 7732231, 23196693, 69590079]

約数ペア:

[(1, 69590079), (3, 23196693), (9, 7732231), (13, 5353083), (39, 1784361), (41, 1697319), (89, 781911), (117, 594787), (123, 565773), (163, 426933), (267, 260637), (369, 188591), (489, 142311), (533, 130563), (801, 86879), (1157, 60147), (1467, 47437), (1599, 43521), (2119, 32841), (3471, 20049), (3649, 19071), (4797, 14507), (6357, 10947), (6683, 10413)]