3420715455

素因数分解:

$3^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{44221}}^1$

素因数の和:44429

約数の個数: 40

約数和(自身を含む): 6164193024

約数和(自身を除く): 2743477569

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 191, 405, 573, 955, 1719, 2865, 5157, 8595, 15471, 25785, 44221, 77355, 132663, 221105, 397989, 663315, 1193967, 1989945, 3581901, 5969835, 8446211, 17909505, 25338633, 42231055, 76015899, 126693165, 228047697, 380079495, 684143091, 1140238485, 3420715455]

約数ペア:

[(1, 3420715455), (3, 1140238485), (5, 684143091), (9, 380079495), (15, 228047697), (27, 126693165), (45, 76015899), (81, 42231055), (135, 25338633), (191, 17909505), (405, 8446211), (573, 5969835), (955, 3581901), (1719, 1989945), (2865, 1193967), (5157, 663315), (8595, 397989), (15471, 221105), (25785, 132663), (44221, 77355)]