142996665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{1171}}^1$

素因数の和:2349

約数の個数: 32

約数和(自身を含む): 261927936

約数和(自身を除く): 118931271

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1163, 1171, 3489, 3513, 5815, 5855, 8141, 8197, 17445, 17565, 24423, 24591, 40705, 40985, 122115, 122955, 1361873, 4085619, 6809365, 9533111, 20428095, 28599333, 47665555, 142996665]

約数ペア:

[(1, 142996665), (3, 47665555), (5, 28599333), (7, 20428095), (15, 9533111), (21, 6809365), (35, 4085619), (105, 1361873), (1163, 122955), (1171, 122115), (3489, 40985), (3513, 40705), (5815, 24591), (5855, 24423), (8141, 17565), (8197, 17445)]