61009845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 108464832

約数和(自身を除く): 47454987

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 169, 195, 205, 507, 533, 587, 615, 845, 1599, 1761, 2535, 2665, 2935, 6929, 7631, 7995, 8805, 20787, 22893, 24067, 34645, 38155, 72201, 99203, 103935, 114465, 120335, 297609, 312871, 361005, 496015, 938613, 1488045, 1564355, 4067323, 4693065, 12201969, 20336615, 61009845]

約数ペア:

[(1, 61009845), (3, 20336615), (5, 12201969), (13, 4693065), (15, 4067323), (39, 1564355), (41, 1488045), (65, 938613), (123, 496015), (169, 361005), (195, 312871), (205, 297609), (507, 120335), (533, 114465), (587, 103935), (615, 99203), (845, 72201), (1599, 38155), (1761, 34645), (2535, 24067), (2665, 22893), (2935, 20787), (6929, 8805), (7631, 7995)]