10345515

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 17473536

約数和(自身を除く): 7128021

約数列:

[1, 3, 5, 15, 23, 69, 115, 157, 191, 345, 471, 573, 785, 955, 2355, 2865, 3611, 4393, 10833, 13179, 18055, 21965, 29987, 54165, 65895, 89961, 149935, 449805, 689701, 2069103, 3448505, 10345515]

約数ペア:

[(1, 10345515), (3, 3448505), (5, 2069103), (15, 689701), (23, 449805), (69, 149935), (115, 89961), (157, 65895), (191, 54165), (345, 29987), (471, 21965), (573, 18055), (785, 13179), (955, 10833), (2355, 4393), (2865, 3611)]