308373399

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1137

約数の個数: 40

約数和(自身を含む): 479756288

約数和(自身を除く): 171382889

約数列:

[1, 3, 9, 27, 31, 81, 93, 127, 279, 381, 837, 967, 1143, 2511, 2901, 3429, 3937, 8703, 10287, 11811, 26109, 29977, 35433, 78327, 89931, 106299, 122809, 269793, 318897, 368427, 809379, 1105281, 2428137, 3315843, 3807079, 9947529, 11421237, 34263711, 102791133, 308373399]

約数ペア:

[(1, 308373399), (3, 102791133), (9, 34263711), (27, 11421237), (31, 9947529), (81, 3807079), (93, 3315843), (127, 2428137), (279, 1105281), (381, 809379), (837, 368427), (967, 318897), (1143, 269793), (2511, 122809), (2901, 106299), (3429, 89931), (3937, 78327), (8703, 35433), (10287, 29977), (11811, 26109)]