3830015

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 5733504

約数和(自身を除く): 1903489

約数列:

[1, 5, 7, 17, 35, 41, 85, 119, 157, 205, 287, 595, 697, 785, 1099, 1435, 2669, 3485, 4879, 5495, 6437, 13345, 18683, 24395, 32185, 45059, 93415, 109429, 225295, 547145, 766003, 3830015]

約数ペア:

[(1, 3830015), (5, 766003), (7, 547145), (17, 225295), (35, 109429), (41, 93415), (85, 45059), (119, 32185), (157, 24395), (205, 18683), (287, 13345), (595, 6437), (697, 5495), (785, 4879), (1099, 3485), (1435, 2669)]