825407388

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{587897}}^1$

素因数の和:587923

約数の個数: 48

約数和(自身を含む): 2304560160

約数和(自身を除く): 1479152772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 587897, 1175794, 1763691, 2351588, 3527382, 5291073, 7054764, 7642661, 10582146, 15285322, 15873219, 21164292, 22927983, 30570644, 31746438, 45855966, 63492876, 68783949, 91711932, 137567898, 206351847, 275135796, 412703694, 825407388]

約数ペア:

[(1, 825407388), (2, 412703694), (3, 275135796), (4, 206351847), (6, 137567898), (9, 91711932), (12, 68783949), (13, 63492876), (18, 45855966), (26, 31746438), (27, 30570644), (36, 22927983), (39, 21164292), (52, 15873219), (54, 15285322), (78, 10582146), (108, 7642661), (117, 7054764), (156, 5291073), (234, 3527382), (351, 2351588), (468, 1763691), (702, 1175794), (1404, 587897)]