920484

素因数分解:

$2^2\times 3^5\times {\mathrm{947}}^1$

素因数の和:966

約数の個数: 36

約数和(自身を含む): 2415504

約数和(自身を除く): 1495020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 947, 972, 1894, 2841, 3788, 5682, 8523, 11364, 17046, 25569, 34092, 51138, 76707, 102276, 153414, 230121, 306828, 460242, 920484]

約数ペア:

[(1, 920484), (2, 460242), (3, 306828), (4, 230121), (6, 153414), (9, 102276), (12, 76707), (18, 51138), (27, 34092), (36, 25569), (54, 17046), (81, 11364), (108, 8523), (162, 5682), (243, 3788), (324, 2841), (486, 1894), (947, 972)]