201499731

素因数分解:

$3^5\times {\mathrm{19}}^2\times {\mathrm{2297}}^1$

素因数の和:2350

約数の個数: 36

約数和(自身を含む): 318695832

約数和(自身を除く): 117196101

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 361, 513, 1083, 1539, 2297, 3249, 4617, 6891, 9747, 20673, 29241, 43643, 62019, 87723, 130929, 186057, 392787, 558171, 829217, 1178361, 2487651, 3535083, 7462953, 10605249, 22388859, 67166577, 201499731]

約数ペア:

[(1, 201499731), (3, 67166577), (9, 22388859), (19, 10605249), (27, 7462953), (57, 3535083), (81, 2487651), (171, 1178361), (243, 829217), (361, 558171), (513, 392787), (1083, 186057), (1539, 130929), (2297, 87723), (3249, 62019), (4617, 43643), (6891, 29241), (9747, 20673)]