26841961665

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{281761}}^1$

素因数の和:281874

約数の個数: 48

約数和(自身を含む): 48789907920

約数和(自身を除く): 21947946255

約数列:

[1, 3, 5, 9, 15, 29, 45, 73, 87, 145, 219, 261, 365, 435, 657, 1095, 1305, 2117, 3285, 6351, 10585, 19053, 31755, 95265, 281761, 845283, 1408805, 2535849, 4226415, 8171069, 12679245, 20568553, 24513207, 40855345, 61705659, 73539621, 102842765, 122566035, 185116977, 308528295, 367698105, 596488037, 925584885, 1789464111, 2982440185, 5368392333, 8947320555, 26841961665]

約数ペア:

[(1, 26841961665), (3, 8947320555), (5, 5368392333), (9, 2982440185), (15, 1789464111), (29, 925584885), (45, 596488037), (73, 367698105), (87, 308528295), (145, 185116977), (219, 122566035), (261, 102842765), (365, 73539621), (435, 61705659), (657, 40855345), (1095, 24513207), (1305, 20568553), (2117, 12679245), (3285, 8171069), (6351, 4226415), (10585, 2535849), (19053, 1408805), (31755, 845283), (95265, 281761)]