403791126

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{2221}}^1$

素因数の和:2576

約数の個数: 32

約数和(自身を含む): 817304928

約数和(自身を除く): 413513802

約数列:

[1, 2, 3, 6, 157, 193, 314, 386, 471, 579, 942, 1158, 2221, 4442, 6663, 13326, 30301, 60602, 90903, 181806, 348697, 428653, 697394, 857306, 1046091, 1285959, 2092182, 2571918, 67298521, 134597042, 201895563, 403791126]

約数ペア:

[(1, 403791126), (2, 201895563), (3, 134597042), (6, 67298521), (157, 2571918), (193, 2092182), (314, 1285959), (386, 1046091), (471, 857306), (579, 697394), (942, 428653), (1158, 348697), (2221, 181806), (4442, 90903), (6663, 60602), (13326, 30301)]