29107809

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{3257}}^1$

素因数の和:3597

約数の個数: 16

約数和(自身を含む): 43266240

約数和(自身を除く): 14158431

約数列:

[1, 3, 9, 27, 331, 993, 2979, 3257, 8937, 9771, 29313, 87939, 1078067, 3234201, 9702603, 29107809]

約数ペア:

[(1, 29107809), (3, 9702603), (9, 3234201), (27, 1078067), (331, 87939), (993, 29313), (2979, 9771), (3257, 8937)]