173170089

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{853}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 262895360

約数和(自身を除く): 89725271

約数列:

[1, 3, 9, 27, 73, 103, 219, 309, 657, 853, 927, 1971, 2559, 2781, 7519, 7677, 22557, 23031, 62269, 67671, 87859, 186807, 203013, 263577, 560421, 790731, 1681263, 2372193, 6413707, 19241121, 57723363, 173170089]

約数ペア:

[(1, 173170089), (3, 57723363), (9, 19241121), (27, 6413707), (73, 2372193), (103, 1681263), (219, 790731), (309, 560421), (657, 263577), (853, 203013), (927, 186807), (1971, 87859), (2559, 67671), (2781, 62269), (7519, 23031), (7677, 22557)]