201749667813

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{9629}}^1\times {\mathrm{26759}}^1$

素因数の和:36426

約数の個数: 32

約数和(自身を含む): 309238560000

約数和(自身を除く): 107488892187

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 9629, 26759, 28887, 80277, 86661, 240831, 259983, 279241, 722493, 776011, 837723, 2328033, 2513169, 6984099, 7539507, 20952297, 257662411, 772987233, 2318961699, 6956885097, 7472209919, 22416629757, 67249889271, 201749667813]

約数ペア:

[(1, 201749667813), (3, 67249889271), (9, 22416629757), (27, 7472209919), (29, 6956885097), (87, 2318961699), (261, 772987233), (783, 257662411), (9629, 20952297), (26759, 7539507), (28887, 6984099), (80277, 2513169), (86661, 2328033), (240831, 837723), (259983, 776011), (279241, 722493)]