448127939

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 583096320

約数和(自身を除く): 134968381

約数列:

[1, 7, 17, 19, 47, 119, 133, 323, 329, 799, 893, 2261, 4217, 5593, 6251, 15181, 29519, 71689, 80123, 106267, 198199, 501823, 560861, 1362091, 1387393, 3369383, 3765781, 9534637, 23585681, 26360467, 64018277, 448127939]

約数ペア:

[(1, 448127939), (7, 64018277), (17, 26360467), (19, 23585681), (47, 9534637), (119, 3765781), (133, 3369383), (323, 1387393), (329, 1362091), (799, 560861), (893, 501823), (2261, 198199), (4217, 106267), (5593, 80123), (6251, 71689), (15181, 29519)]