4352187

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 7160832

約数和(自身を除く): 2808645

約数列:

[1, 3, 7, 17, 21, 51, 73, 119, 167, 219, 357, 501, 511, 1169, 1241, 1533, 2839, 3507, 3723, 8517, 8687, 12191, 19873, 26061, 36573, 59619, 85337, 207247, 256011, 621741, 1450729, 4352187]

約数ペア:

[(1, 4352187), (3, 1450729), (7, 621741), (17, 256011), (21, 207247), (51, 85337), (73, 59619), (119, 36573), (167, 26061), (219, 19873), (357, 12191), (501, 8687), (511, 8517), (1169, 3723), (1241, 3507), (1533, 2839)]