1193985

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:194

約数の個数: 36

約数和(自身を含む): 2255292

約数和(自身を除く): 1061307

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 157, 169, 195, 471, 507, 585, 785, 845, 1413, 1521, 2041, 2355, 2535, 6123, 7065, 7605, 10205, 18369, 26533, 30615, 79599, 91845, 132665, 238797, 397995, 1193985]

約数ペア:

[(1, 1193985), (3, 397995), (5, 238797), (9, 132665), (13, 91845), (15, 79599), (39, 30615), (45, 26533), (65, 18369), (117, 10205), (157, 7605), (169, 7065), (195, 6123), (471, 2535), (507, 2355), (585, 2041), (785, 1521), (845, 1413)]