17363385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 32969664

約数和(自身を除く): 15606279

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 117, 195, 201, 335, 443, 585, 603, 871, 1005, 1329, 2215, 2613, 3015, 3987, 4355, 5759, 6645, 7839, 13065, 17277, 19935, 28795, 29681, 39195, 51831, 86385, 89043, 148405, 259155, 267129, 385853, 445215, 1157559, 1335645, 1929265, 3472677, 5787795, 17363385]

約数ペア:

[(1, 17363385), (3, 5787795), (5, 3472677), (9, 1929265), (13, 1335645), (15, 1157559), (39, 445215), (45, 385853), (65, 267129), (67, 259155), (117, 148405), (195, 89043), (201, 86385), (335, 51831), (443, 39195), (585, 29681), (603, 28795), (871, 19935), (1005, 17277), (1329, 13065), (2215, 7839), (2613, 6645), (3015, 5759), (3987, 4355)]