10502919

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 18094080

約数和(自身を除く): 7591161

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 911, 1281, 1647, 2733, 3843, 6377, 8199, 11529, 19131, 24597, 55571, 57393, 166713, 172179, 388997, 500139, 1166991, 1500417, 3500973, 10502919]

約数ペア:

[(1, 10502919), (3, 3500973), (7, 1500417), (9, 1166991), (21, 500139), (27, 388997), (61, 172179), (63, 166713), (183, 57393), (189, 55571), (427, 24597), (549, 19131), (911, 11529), (1281, 8199), (1647, 6377), (2733, 3843)]