1273797714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{40819}}^1$

素因数の和:41574

約数の個数: 32

約数和(自身を含む): 2915527680

約数和(自身を除く): 1641729966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 743, 1486, 2229, 4458, 5201, 10402, 15603, 31206, 40819, 81638, 122457, 244914, 285733, 571466, 857199, 1714398, 30328517, 60657034, 90985551, 181971102, 212299619, 424599238, 636898857, 1273797714]

約数ペア:

[(1, 1273797714), (2, 636898857), (3, 424599238), (6, 212299619), (7, 181971102), (14, 90985551), (21, 60657034), (42, 30328517), (743, 1714398), (1486, 857199), (2229, 571466), (4458, 285733), (5201, 244914), (10402, 122457), (15603, 81638), (31206, 40819)]