481297788

素因数分解:

$2^2\times 3^4\times {\mathrm{1485487}}^1$

素因数の和:1485503

約数の個数: 30

約数和(自身を含む): 1258208336

約数和(自身を除く): 776910548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1485487, 2970974, 4456461, 5941948, 8912922, 13369383, 17825844, 26738766, 40108149, 53477532, 80216298, 120324447, 160432596, 240648894, 481297788]

約数ペア:

[(1, 481297788), (2, 240648894), (3, 160432596), (4, 120324447), (6, 80216298), (9, 53477532), (12, 40108149), (18, 26738766), (27, 17825844), (36, 13369383), (54, 8912922), (81, 5941948), (108, 4456461), (162, 2970974), (324, 1485487)]