315813703041

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{4241}}^1\times {\mathrm{15641}}^1$

素因数の和:19934

約数の個数: 36

約数和(自身を含む): 477014333796

約数和(自身を除く): 161200630755

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4241, 4761, 12723, 15641, 38169, 46923, 97543, 140769, 292629, 359743, 877887, 1079229, 2243489, 3237687, 6730467, 8274089, 20191401, 24822267, 66333481, 74466801, 199000443, 597001329, 1525670063, 4577010189, 13731030567, 35090411449, 105271234347, 315813703041]

約数ペア:

[(1, 315813703041), (3, 105271234347), (9, 35090411449), (23, 13731030567), (69, 4577010189), (207, 1525670063), (529, 597001329), (1587, 199000443), (4241, 74466801), (4761, 66333481), (12723, 24822267), (15641, 20191401), (38169, 8274089), (46923, 6730467), (97543, 3237687), (140769, 2243489), (292629, 1079229), (359743, 877887)]