4105458

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{10861}}^1$

素因数の和:10879

約数の個数: 32

約数和(自身を含む): 10427520

約数和(自身を除く): 6322062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10861, 21722, 32583, 65166, 76027, 97749, 152054, 195498, 228081, 293247, 456162, 586494, 684243, 1368486, 2052729, 4105458]

約数ペア:

[(1, 4105458), (2, 2052729), (3, 1368486), (6, 684243), (7, 586494), (9, 456162), (14, 293247), (18, 228081), (21, 195498), (27, 152054), (42, 97749), (54, 76027), (63, 65166), (126, 32583), (189, 21722), (378, 10861)]