82927377

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 137945808

約数和(自身を除く): 55018431

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 173, 221, 241, 519, 663, 723, 1557, 1989, 2169, 2249, 2941, 3133, 4097, 6747, 8823, 9399, 12291, 20241, 26469, 28197, 36873, 38233, 41693, 53261, 114699, 125079, 159783, 344097, 375237, 479349, 542009, 708781, 1626027, 2126343, 4878081, 6379029, 9214153, 27642459, 82927377]

約数ペア:

[(1, 82927377), (3, 27642459), (9, 9214153), (13, 6379029), (17, 4878081), (39, 2126343), (51, 1626027), (117, 708781), (153, 542009), (173, 479349), (221, 375237), (241, 344097), (519, 159783), (663, 125079), (723, 114699), (1557, 53261), (1989, 41693), (2169, 38233), (2249, 36873), (2941, 28197), (3133, 26469), (4097, 20241), (6747, 12291), (8823, 9399)]