213426609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{62791}}^1$

素因数の和:62908

約数の個数: 16

約数和(自身を含む): 313457664

約数和(自身を除く): 100031055

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 62791, 188373, 690701, 2072103, 6467473, 19402419, 71142203, 213426609]

約数ペア:

[(1, 213426609), (3, 71142203), (11, 19402419), (33, 6467473), (103, 2072103), (309, 690701), (1133, 188373), (3399, 62791)]