422702955

素因数分解:

$3^4\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1259}}^1$

素因数の和:2105

約数の個数: 40

約数和(自身を含む): 759250800

約数和(自身を除く): 336547845

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 829, 1259, 2487, 3777, 4145, 6295, 7461, 11331, 12435, 18885, 22383, 33993, 37305, 56655, 67149, 101979, 111915, 169965, 335745, 509895, 1043711, 3131133, 5218555, 9393399, 15655665, 28180197, 46966995, 84540591, 140900985, 422702955]

約数ペア:

[(1, 422702955), (3, 140900985), (5, 84540591), (9, 46966995), (15, 28180197), (27, 15655665), (45, 9393399), (81, 5218555), (135, 3131133), (405, 1043711), (829, 509895), (1259, 335745), (2487, 169965), (3777, 111915), (4145, 101979), (6295, 67149), (7461, 56655), (11331, 37305), (12435, 33993), (18885, 22383)]