34191507

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 55705600

約数和(自身を除く): 21514093

約数列:

[1, 3, 7, 19, 21, 57, 67, 133, 201, 399, 469, 1273, 1279, 1407, 3819, 3837, 8911, 8953, 24301, 26733, 26859, 72903, 85693, 170107, 257079, 510321, 599851, 1628167, 1799553, 4884501, 11397169, 34191507]

約数ペア:

[(1, 34191507), (3, 11397169), (7, 4884501), (19, 1799553), (21, 1628167), (57, 599851), (67, 510321), (133, 257079), (201, 170107), (399, 85693), (469, 72903), (1273, 26859), (1279, 26733), (1407, 24301), (3819, 8953), (3837, 8911)]