139575366

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{369247}}^1$

素因数の和:369265

約数の個数: 32

約数和(自身を含む): 354478080

約数和(自身を除く): 214902714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 369247, 738494, 1107741, 2215482, 2584729, 3323223, 5169458, 6646446, 7754187, 9969669, 15508374, 19939338, 23262561, 46525122, 69787683, 139575366]

約数ペア:

[(1, 139575366), (2, 69787683), (3, 46525122), (6, 23262561), (7, 19939338), (9, 15508374), (14, 9969669), (18, 7754187), (21, 6646446), (27, 5169458), (42, 3323223), (54, 2584729), (63, 2215482), (126, 1107741), (189, 738494), (378, 369247)]