129442887

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22093}}^1$

素因数の和:22140

約数の個数: 32

約数和(自身を含む): 226242560

約数和(自身を除く): 96799673

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 22093, 66279, 154651, 198837, 463953, 596511, 684883, 1391859, 2054649, 4175577, 4794181, 6163947, 14382543, 18491841, 43147629, 129442887]

約数ペア:

[(1, 129442887), (3, 43147629), (7, 18491841), (9, 14382543), (21, 6163947), (27, 4794181), (31, 4175577), (63, 2054649), (93, 1391859), (189, 684883), (217, 596511), (279, 463953), (651, 198837), (837, 154651), (1953, 66279), (5859, 22093)]