1343670885

素因数分解:

$3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 2354601600

約数和(自身を除く): 1010930715

約数列:

[1, 3, 5, 9, 15, 45, 199, 227, 597, 661, 681, 995, 1135, 1791, 1983, 2043, 2985, 3305, 3405, 5949, 8955, 9915, 10215, 29745, 45173, 131539, 135519, 150047, 225865, 394617, 406557, 450141, 657695, 677595, 750235, 1183851, 1350423, 1973085, 2032785, 2250705, 5919255, 6752115, 29859353, 89578059, 149296765, 268734177, 447890295, 1343670885]

約数ペア:

[(1, 1343670885), (3, 447890295), (5, 268734177), (9, 149296765), (15, 89578059), (45, 29859353), (199, 6752115), (227, 5919255), (597, 2250705), (661, 2032785), (681, 1973085), (995, 1350423), (1135, 1183851), (1791, 750235), (1983, 677595), (2043, 657695), (2985, 450141), (3305, 406557), (3405, 394617), (5949, 225865), (8955, 150047), (9915, 135519), (10215, 131539), (29745, 45173)]