40378889607

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2141}}^1\times {\mathrm{4513}}^1$

素因数の和:6863

約数の個数: 32

約数和(自身を含む): 61881523200

約数和(自身を除く): 21502633593

約数列:

[1, 3, 7, 21, 199, 597, 1393, 2141, 4179, 4513, 6423, 13539, 14987, 31591, 44961, 94773, 426059, 898087, 1278177, 2694261, 2982413, 6286609, 8947239, 9662333, 18859827, 28986999, 67636331, 202908993, 1922804267, 5768412801, 13459629869, 40378889607]

約数ペア:

[(1, 40378889607), (3, 13459629869), (7, 5768412801), (21, 1922804267), (199, 202908993), (597, 67636331), (1393, 28986999), (2141, 18859827), (4179, 9662333), (4513, 8947239), (6423, 6286609), (13539, 2982413), (14987, 2694261), (31591, 1278177), (44961, 898087), (94773, 426059)]