897029361

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{189127}}^1$

素因数の和:189181

約数の個数: 24

約数和(自身を含む): 1416190464

約数和(自身を除く): 519161103

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 189127, 567381, 1702143, 3215159, 5862937, 9645477, 17588811, 28936431, 52766433, 99669929, 299009787, 897029361]

約数ペア:

[(1, 897029361), (3, 299009787), (9, 99669929), (17, 52766433), (31, 28936431), (51, 17588811), (93, 9645477), (153, 5862937), (279, 3215159), (527, 1702143), (1581, 567381), (4743, 189127)]