61091793

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10427}}^1$

素因数の和:10474

約数の個数: 32

約数和(自身を含む): 106782720

約数和(自身を除く): 45690927

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 10427, 31281, 72989, 93843, 218967, 281529, 323237, 656901, 969711, 1970703, 2262659, 2909133, 6787977, 8727399, 20363931, 61091793]

約数ペア:

[(1, 61091793), (3, 20363931), (7, 8727399), (9, 6787977), (21, 2909133), (27, 2262659), (31, 1970703), (63, 969711), (93, 656901), (189, 323237), (217, 281529), (279, 218967), (651, 93843), (837, 72989), (1953, 31281), (5859, 10427)]