12360309

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 19079424

約数和(自身を除く): 6719115

約数列:

[1, 3, 13, 17, 39, 51, 103, 181, 221, 309, 543, 663, 1339, 1751, 2353, 3077, 4017, 5253, 7059, 9231, 18643, 22763, 40001, 55929, 68289, 120003, 242359, 316931, 727077, 950793, 4120103, 12360309]

約数ペア:

[(1, 12360309), (3, 4120103), (13, 950793), (17, 727077), (39, 316931), (51, 242359), (103, 120003), (181, 68289), (221, 55929), (309, 40001), (543, 22763), (663, 18643), (1339, 9231), (1751, 7059), (2353, 5253), (3077, 4017)]