27753678

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{2557}}^1$

素因数の和:2638

約数の個数: 40

約数和(自身を含む): 63141672

約数和(自身を除く): 35387994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 2557, 3618, 5114, 5427, 7671, 10854, 15342, 23013, 46026, 69039, 138078, 171319, 207117, 342638, 414234, 513957, 1027914, 1541871, 3083742, 4625613, 9251226, 13876839, 27753678]

約数ペア:

[(1, 27753678), (2, 13876839), (3, 9251226), (6, 4625613), (9, 3083742), (18, 1541871), (27, 1027914), (54, 513957), (67, 414234), (81, 342638), (134, 207117), (162, 171319), (201, 138078), (402, 69039), (603, 46026), (1206, 23013), (1809, 15342), (2557, 10854), (3618, 7671), (5114, 5427)]