171620316

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{227011}}^1$

素因数の和:227031

約数の個数: 48

約数和(自身を含む): 508506880

約数和(自身を除く): 336886564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 227011, 454022, 681033, 908044, 1362066, 1589077, 2043099, 2724132, 3178154, 4086198, 4767231, 6129297, 6356308, 8172396, 9534462, 12258594, 14301693, 19068924, 24517188, 28603386, 42905079, 57206772, 85810158, 171620316]

約数ペア:

[(1, 171620316), (2, 85810158), (3, 57206772), (4, 42905079), (6, 28603386), (7, 24517188), (9, 19068924), (12, 14301693), (14, 12258594), (18, 9534462), (21, 8172396), (27, 6356308), (28, 6129297), (36, 4767231), (42, 4086198), (54, 3178154), (63, 2724132), (84, 2043099), (108, 1589077), (126, 1362066), (189, 908044), (252, 681033), (378, 454022), (756, 227011)]