317781882

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{8147}}^1$

素因数の和:8363

約数の個数: 48

約数和(自身を含む): 755026272

約数和(自身を除く): 437244390

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 197, 198, 394, 591, 1182, 1773, 2167, 3546, 4334, 6501, 8147, 13002, 16294, 19503, 24441, 39006, 48882, 73323, 89617, 146646, 179234, 268851, 537702, 806553, 1604959, 1613106, 3209918, 4814877, 9629754, 14444631, 17654549, 28889262, 35309098, 52963647, 105927294, 158890941, 317781882]

約数ペア:

[(1, 317781882), (2, 158890941), (3, 105927294), (6, 52963647), (9, 35309098), (11, 28889262), (18, 17654549), (22, 14444631), (33, 9629754), (66, 4814877), (99, 3209918), (197, 1613106), (198, 1604959), (394, 806553), (591, 537702), (1182, 268851), (1773, 179234), (2167, 146646), (3546, 89617), (4334, 73323), (6501, 48882), (8147, 39006), (13002, 24441), (16294, 19503)]