1439933439

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1\times {\mathrm{3697}}^1$

素因数の和:4815

約数の個数: 32

約数和(自身を含む): 2326012416

約数和(自身を除く): 886078977

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1091, 3273, 3697, 7637, 11091, 18547, 22911, 25879, 55641, 62849, 77637, 129829, 188547, 389487, 439943, 1319829, 4033427, 12100281, 28233989, 68568259, 84701967, 205704777, 479977813, 1439933439]

約数ペア:

[(1, 1439933439), (3, 479977813), (7, 205704777), (17, 84701967), (21, 68568259), (51, 28233989), (119, 12100281), (357, 4033427), (1091, 1319829), (3273, 439943), (3697, 389487), (7637, 188547), (11091, 129829), (18547, 77637), (22911, 62849), (25879, 55641)]