20769944829

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{254993}}^1$

素因数の和:256444

約数の個数: 16

約数和(自身を含む): 29171313600

約数和(自身を除く): 8401368771

約数列:

[1, 3, 19, 57, 1429, 4287, 27151, 81453, 254993, 764979, 4844867, 14534601, 364384997, 1093154991, 6923314943, 20769944829]

約数ペア:

[(1, 20769944829), (3, 6923314943), (19, 1093154991), (57, 364384997), (1429, 14534601), (4287, 4844867), (27151, 764979), (81453, 254993)]