9950145

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 16809984

約数和(自身を除く): 6859839

約数列:

[1, 3, 5, 15, 23, 69, 115, 151, 191, 345, 453, 573, 755, 955, 2265, 2865, 3473, 4393, 10419, 13179, 17365, 21965, 28841, 52095, 65895, 86523, 144205, 432615, 663343, 1990029, 3316715, 9950145]

約数ペア:

[(1, 9950145), (3, 3316715), (5, 1990029), (15, 663343), (23, 432615), (69, 144205), (115, 86523), (151, 65895), (191, 52095), (345, 28841), (453, 21965), (573, 17365), (755, 13179), (955, 10419), (2265, 4393), (2865, 3473)]