15442461

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 23992320

約数和(自身を除く): 8549859

約数列:

[1, 3, 9, 27, 43, 47, 129, 141, 283, 387, 423, 849, 1161, 1269, 2021, 2547, 6063, 7641, 12169, 13301, 18189, 36507, 39903, 54567, 109521, 119709, 328563, 359127, 571943, 1715829, 5147487, 15442461]

約数ペア:

[(1, 15442461), (3, 5147487), (9, 1715829), (27, 571943), (43, 359127), (47, 328563), (129, 119709), (141, 109521), (283, 54567), (387, 39903), (423, 36507), (849, 18189), (1161, 13301), (1269, 12169), (2021, 7641), (2547, 6063)]