13309769445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{316109}}^1$

素因数の和:316525

約数の個数: 32

約数和(自身を含む): 24398634240

約数和(自身を除く): 11088864795

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 401, 1203, 2005, 2807, 6015, 8421, 14035, 42105, 316109, 948327, 1580545, 2212763, 4741635, 6638289, 11063815, 33191445, 126759709, 380279127, 633798545, 887317963, 1901395635, 2661953889, 4436589815, 13309769445]

約数ペア:

[(1, 13309769445), (3, 4436589815), (5, 2661953889), (7, 1901395635), (15, 887317963), (21, 633798545), (35, 380279127), (105, 126759709), (401, 33191445), (1203, 11063815), (2005, 6638289), (2807, 4741635), (6015, 2212763), (8421, 1580545), (14035, 948327), (42105, 316109)]