4876755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 8527680

約数和(自身を除く): 3650925

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 281, 445, 843, 1157, 1335, 1405, 3471, 3653, 4215, 5785, 10959, 17355, 18265, 25009, 54795, 75027, 125045, 325117, 375135, 975351, 1625585, 4876755]

約数ペア:

[(1, 4876755), (3, 1625585), (5, 975351), (13, 375135), (15, 325117), (39, 125045), (65, 75027), (89, 54795), (195, 25009), (267, 18265), (281, 17355), (445, 10959), (843, 5785), (1157, 4215), (1335, 3653), (1405, 3471)]