9709029

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 15466464

約数和(自身を除く): 5757435

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 971, 1111, 2913, 3333, 8739, 9999, 10681, 32043, 96129, 98071, 294213, 882639, 1078781, 3236343, 9709029]

約数ペア:

[(1, 9709029), (3, 3236343), (9, 1078781), (11, 882639), (33, 294213), (99, 98071), (101, 96129), (303, 32043), (909, 10681), (971, 9999), (1111, 8739), (2913, 3333)]