30635163

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13781}}^1$

素因数の和:13819

約数の個数: 24

約数和(自身を含む): 50166480

約数和(自身を除く): 19531317

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 13781, 41343, 124029, 179153, 261839, 537459, 785517, 1612377, 2356551, 3403907, 10211721, 30635163]

約数ペア:

[(1, 30635163), (3, 10211721), (9, 3403907), (13, 2356551), (19, 1612377), (39, 785517), (57, 537459), (117, 261839), (171, 179153), (247, 124029), (741, 41343), (2223, 13781)]