30147341

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 38610432

約数和(自身を除く): 8463091

約数列:

[1, 7, 17, 37, 41, 119, 167, 259, 287, 629, 697, 1169, 1517, 2839, 4403, 4879, 6179, 6847, 10619, 19873, 25789, 43253, 47929, 105043, 116399, 180523, 253339, 735301, 814793, 1773373, 4306763, 30147341]

約数ペア:

[(1, 30147341), (7, 4306763), (17, 1773373), (37, 814793), (41, 735301), (119, 253339), (167, 180523), (259, 116399), (287, 105043), (629, 47929), (697, 43253), (1169, 25789), (1517, 19873), (2839, 10619), (4403, 6847), (4879, 6179)]