22441215

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 38776320

約数和(自身を除く): 16335105

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 2243, 3335, 6729, 10005, 11215, 33645, 51589, 65047, 154767, 195141, 257945, 325235, 773835, 975705, 1496081, 4488243, 7480405, 22441215]

約数ペア:

[(1, 22441215), (3, 7480405), (5, 4488243), (15, 1496081), (23, 975705), (29, 773835), (69, 325235), (87, 257945), (115, 195141), (145, 154767), (345, 65047), (435, 51589), (667, 33645), (2001, 11215), (2243, 10005), (3335, 6729)]