20194203381

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5941219}}^1$

素因数の和:5941336

約数の個数: 16

約数和(自身を含む): 29658570240

約数和(自身を除く): 9464366859

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 5941219, 17823657, 65353409, 196060227, 611945557, 1835836671, 6731401127, 20194203381]

約数ペア:

[(1, 20194203381), (3, 6731401127), (11, 1835836671), (33, 611945557), (103, 196060227), (309, 65353409), (1133, 17823657), (3399, 5941219)]