774902034

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{1571}}^1$

素因数の和:2055

約数の個数: 48

約数和(自身を含む): 1709267040

約数和(自身を除く): 934365006

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 409, 603, 818, 1206, 1227, 1571, 2454, 3142, 3681, 4713, 7362, 9426, 14139, 27403, 28278, 54806, 82209, 105257, 164418, 210514, 246627, 315771, 493254, 631542, 642539, 947313, 1285078, 1894626, 1927617, 3855234, 5782851, 11565702, 43050113, 86100226, 129150339, 258300678, 387451017, 774902034]

約数ペア:

[(1, 774902034), (2, 387451017), (3, 258300678), (6, 129150339), (9, 86100226), (18, 43050113), (67, 11565702), (134, 5782851), (201, 3855234), (402, 1927617), (409, 1894626), (603, 1285078), (818, 947313), (1206, 642539), (1227, 631542), (1571, 493254), (2454, 315771), (3142, 246627), (3681, 210514), (4713, 164418), (7362, 105257), (9426, 82209), (14139, 54806), (27403, 28278)]