123860691

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{601}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 195048000

約数和(自身を除く): 71187309

約数列:

[1, 3, 9, 17, 27, 51, 153, 449, 459, 601, 1347, 1803, 4041, 5409, 7633, 10217, 12123, 16227, 22899, 30651, 68697, 91953, 206091, 269849, 275859, 809547, 2428641, 4587433, 7285923, 13762299, 41286897, 123860691]

約数ペア:

[(1, 123860691), (3, 41286897), (9, 13762299), (17, 7285923), (27, 4587433), (51, 2428641), (153, 809547), (449, 275859), (459, 269849), (601, 206091), (1347, 91953), (1803, 68697), (4041, 30651), (5409, 22899), (7633, 16227), (10217, 12123)]