20173633335

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^2\times {\mathrm{33289}}^1$

素因数の和:33437

約数の個数: 48

約数和(自身を含む): 36408607200

約数和(自身を除く): 16234973865

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 4489, 9045, 13467, 22445, 33289, 40401, 67335, 99867, 121203, 166445, 202005, 299601, 499335, 606015, 898803, 1498005, 2230363, 4494015, 6691089, 11151815, 20073267, 33455445, 60219801, 100366335, 149434321, 301099005, 448302963, 747171605, 1344908889, 2241514815, 4034726667, 6724544445, 20173633335]

約数ペア:

[(1, 20173633335), (3, 6724544445), (5, 4034726667), (9, 2241514815), (15, 1344908889), (27, 747171605), (45, 448302963), (67, 301099005), (135, 149434321), (201, 100366335), (335, 60219801), (603, 33455445), (1005, 20073267), (1809, 11151815), (3015, 6691089), (4489, 4494015), (9045, 2230363), (13467, 1498005), (22445, 898803), (33289, 606015), (40401, 499335), (67335, 299601), (99867, 202005), (121203, 166445)]