13748805

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{14549}}^1$

素因数の和:14570

約数の個数: 32

約数和(自身を含む): 27936000

約数和(自身を除く): 14187195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 14549, 43647, 72745, 101843, 130941, 218235, 305529, 392823, 509215, 654705, 916587, 1527645, 1964115, 2749761, 4582935, 13748805]

約数ペア:

[(1, 13748805), (3, 4582935), (5, 2749761), (7, 1964115), (9, 1527645), (15, 916587), (21, 654705), (27, 509215), (35, 392823), (45, 305529), (63, 218235), (105, 130941), (135, 101843), (189, 72745), (315, 43647), (945, 14549)]