11758005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 23537280

約数和(自身を除く): 11779275

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 163, 229, 315, 489, 687, 815, 1141, 1145, 1467, 1603, 2061, 2445, 3423, 3435, 4809, 5705, 7335, 8015, 10269, 10305, 14427, 17115, 24045, 37327, 51345, 72135, 111981, 186635, 261289, 335943, 559905, 783867, 1306445, 1679715, 2351601, 3919335, 11758005]

約数ペア:

[(1, 11758005), (3, 3919335), (5, 2351601), (7, 1679715), (9, 1306445), (15, 783867), (21, 559905), (35, 335943), (45, 261289), (63, 186635), (105, 111981), (163, 72135), (229, 51345), (315, 37327), (489, 24045), (687, 17115), (815, 14427), (1141, 10305), (1145, 10269), (1467, 8015), (1603, 7335), (2061, 5705), (2445, 4809), (3423, 3435)]