5442795

素因数分解:

$3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 40

約数和(自身を含む): 9931680

約数和(自身を除く): 4488885

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 89, 135, 151, 267, 405, 445, 453, 755, 801, 1335, 1359, 2265, 2403, 4005, 4077, 6795, 7209, 12015, 12231, 13439, 20385, 36045, 40317, 61155, 67195, 120951, 201585, 362853, 604755, 1088559, 1814265, 5442795]

約数ペア:

[(1, 5442795), (3, 1814265), (5, 1088559), (9, 604755), (15, 362853), (27, 201585), (45, 120951), (81, 67195), (89, 61155), (135, 40317), (151, 36045), (267, 20385), (405, 13439), (445, 12231), (453, 12015), (755, 7209), (801, 6795), (1335, 4077), (1359, 4005), (2265, 2403)]