14987130975

素因数分解:

$3^3\times 5^2\times {\mathrm{1871}}^1\times {\mathrm{11867}}^1$

素因数の和:13757

約数の個数: 48

約数和(自身を含む): 27548951040

約数和(自身を除く): 12561820065

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1871, 5613, 9355, 11867, 16839, 28065, 35601, 46775, 50517, 59335, 84195, 106803, 140325, 178005, 252585, 296675, 320409, 420975, 534015, 890025, 1262925, 1602045, 2670075, 8010225, 22203157, 66609471, 111015785, 199828413, 333047355, 555078925, 599485239, 999142065, 1665236775, 2997426195, 4995710325, 14987130975]

約数ペア:

[(1, 14987130975), (3, 4995710325), (5, 2997426195), (9, 1665236775), (15, 999142065), (25, 599485239), (27, 555078925), (45, 333047355), (75, 199828413), (135, 111015785), (225, 66609471), (675, 22203157), (1871, 8010225), (5613, 2670075), (9355, 1602045), (11867, 1262925), (16839, 890025), (28065, 534015), (35601, 420975), (46775, 320409), (50517, 296675), (59335, 252585), (84195, 178005), (106803, 140325)]