4739931

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 3554469

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 809, 837, 1953, 2427, 5663, 5859, 7281, 16989, 21843, 25079, 50967, 75237, 152901, 175553, 225711, 526659, 677133, 1579977, 4739931]

約数ペア:

[(1, 4739931), (3, 1579977), (7, 677133), (9, 526659), (21, 225711), (27, 175553), (31, 152901), (63, 75237), (93, 50967), (189, 25079), (217, 21843), (279, 16989), (651, 7281), (809, 5859), (837, 5663), (1953, 2427)]