125849079

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{563}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 198167040

約数和(自身を除く): 72317961

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 487, 563, 1461, 1689, 4383, 5067, 8279, 9571, 13149, 15201, 24837, 28713, 74511, 86139, 223533, 258417, 274181, 822543, 2467629, 4661077, 7402887, 13983231, 41949693, 125849079]

約数ペア:

[(1, 125849079), (3, 41949693), (9, 13983231), (17, 7402887), (27, 4661077), (51, 2467629), (153, 822543), (459, 274181), (487, 258417), (563, 223533), (1461, 86139), (1689, 74511), (4383, 28713), (5067, 24837), (8279, 15201), (9571, 13149)]