68260809

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{1187}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 94374720

約数和(自身を除く): 26113911

約数列:

[1, 3, 29, 87, 661, 1187, 1983, 3561, 19169, 34423, 57507, 103269, 784607, 2353821, 22753603, 68260809]

約数ペア:

[(1, 68260809), (3, 22753603), (29, 2353821), (87, 784607), (661, 103269), (1187, 57507), (1983, 34423), (3561, 19169)]