10211895

素因数分解:

$3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{883}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 17789616

約数和(自身を除く): 7577721

約数列:

[1, 3, 5, 9, 15, 45, 257, 771, 883, 1285, 2313, 2649, 3855, 4415, 7947, 11565, 13245, 39735, 226931, 680793, 1134655, 2042379, 3403965, 10211895]

約数ペア:

[(1, 10211895), (3, 3403965), (5, 2042379), (9, 1134655), (15, 680793), (45, 226931), (257, 39735), (771, 13245), (883, 11565), (1285, 7947), (2313, 4415), (2649, 3855)]