233127069

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1723}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 377349120

約数和(自身を除く): 144222051

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 379, 1137, 1723, 2653, 5169, 6443, 7959, 12061, 19329, 29291, 36183, 45101, 87873, 135303, 205037, 615111, 653017, 1959051, 4571119, 11101289, 13713357, 33303867, 77709023, 233127069]

約数ペア:

[(1, 233127069), (3, 77709023), (7, 33303867), (17, 13713357), (21, 11101289), (51, 4571119), (119, 1959051), (357, 653017), (379, 615111), (1137, 205037), (1723, 135303), (2653, 87873), (5169, 45101), (6443, 36183), (7959, 29291), (12061, 19329)]