127269144909

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{221719}}^1$

素因数の和:221854

約数の個数: 48

約数和(自身を含む): 199228723200

約数和(自身を除く): 71959578291

約数列:

[1, 3, 9, 23, 47, 59, 69, 141, 177, 207, 423, 531, 1081, 1357, 2773, 3243, 4071, 8319, 9729, 12213, 24957, 63779, 191337, 221719, 574011, 665157, 1995471, 5099537, 10420793, 13081421, 15298611, 31262379, 39244263, 45895833, 93787137, 117732789, 239678239, 300872683, 614826787, 719034717, 902618049, 1844480361, 2157104151, 2707854147, 5533441083, 14141016101, 42423048303, 127269144909]

約数ペア:

[(1, 127269144909), (3, 42423048303), (9, 14141016101), (23, 5533441083), (47, 2707854147), (59, 2157104151), (69, 1844480361), (141, 902618049), (177, 719034717), (207, 614826787), (423, 300872683), (531, 239678239), (1081, 117732789), (1357, 93787137), (2773, 45895833), (3243, 39244263), (4071, 31262379), (8319, 15298611), (9729, 13081421), (12213, 10420793), (24957, 5099537), (63779, 1995471), (191337, 665157), (221719, 574011)]