45428013

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{383}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 70778880

約数和(自身を除く): 25350867

約数列:

[1, 3, 9, 23, 27, 69, 191, 207, 383, 573, 621, 1149, 1719, 3447, 4393, 5157, 8809, 10341, 13179, 26427, 39537, 73153, 79281, 118611, 219459, 237843, 658377, 1682519, 1975131, 5047557, 15142671, 45428013]

約数ペア:

[(1, 45428013), (3, 15142671), (9, 5047557), (23, 1975131), (27, 1682519), (69, 658377), (191, 237843), (207, 219459), (383, 118611), (573, 79281), (621, 73153), (1149, 39537), (1719, 26427), (3447, 13179), (4393, 10341), (5157, 8809)]