20184375417

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{23743}}^1$

素因数の和:24053

約数の個数: 32

約数和(自身を含む): 28994273280

約数和(自身を除く): 8809897863

約数列:

[1, 3, 17, 51, 79, 211, 237, 633, 1343, 3587, 4029, 10761, 16669, 23743, 50007, 71229, 283373, 403631, 850119, 1210893, 1875697, 5009773, 5627091, 15029319, 31886849, 85166141, 95660547, 255498423, 395772067, 1187316201, 6728125139, 20184375417]

約数ペア:

[(1, 20184375417), (3, 6728125139), (17, 1187316201), (51, 395772067), (79, 255498423), (211, 95660547), (237, 85166141), (633, 31886849), (1343, 15029319), (3587, 5627091), (4029, 5009773), (10761, 1875697), (16669, 1210893), (23743, 850119), (50007, 403631), (71229, 283373)]