171242316

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{226511}}^1$

素因数の和:226531

約数の個数: 48

約数和(自身を含む): 507386880

約数和(自身を除く): 336144564

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, 226511, 453022, 679533, 906044, 1359066, 1585577, 2038599, 2718132, 3171154, 4077198, 4756731, 6115797, 6342308, 8154396, 9513462, 12231594, 14270193, 19026924, 24463188, 28540386, 42810579, 57080772, 85621158, 171242316]

約数ペア:

[(1, 171242316), (2, 85621158), (3, 57080772), (4, 42810579), (6, 28540386), (7, 24463188), (9, 19026924), (12, 14270193), (14, 12231594), (18, 9513462), (21, 8154396), (27, 6342308), (28, 6115797), (36, 4756731), (42, 4077198), (54, 3171154), (63, 2718132), (84, 2038599), (108, 1585577), (126, 1359066), (189, 906044), (252, 679533), (378, 453022), (756, 226511)]