135997600515

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{185030749}}^1$

素因数の和:185030771

約数の個数: 24

約数和(自身を含む): 253122066000

約数和(自身を除く): 117124465485

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 185030749, 555092247, 925153745, 1295215243, 2775461235, 3885645729, 6476076215, 9066506701, 19428228645, 27199520103, 45332533505, 135997600515]

約数ペア:

[(1, 135997600515), (3, 45332533505), (5, 27199520103), (7, 19428228645), (15, 9066506701), (21, 6476076215), (35, 3885645729), (49, 2775461235), (105, 1295215243), (147, 925153745), (245, 555092247), (735, 185030749)]