97228215

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1$

素因数の和:909

約数の個数: 64

約数和(自身を含む): 199249920

約数和(自身を除く): 102021705

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 137, 189, 315, 411, 685, 751, 945, 959, 1233, 2055, 2253, 2877, 3699, 3755, 4795, 5257, 6165, 6759, 8631, 11265, 14385, 15771, 18495, 20277, 25893, 26285, 33795, 43155, 47313, 78855, 101385, 102887, 129465, 141939, 236565, 308661, 514435, 709695, 720209, 925983, 1543305, 2160627, 2777949, 3601045, 4629915, 6481881, 10803135, 13889745, 19445643, 32409405, 97228215]

約数ペア:

[(1, 97228215), (3, 32409405), (5, 19445643), (7, 13889745), (9, 10803135), (15, 6481881), (21, 4629915), (27, 3601045), (35, 2777949), (45, 2160627), (63, 1543305), (105, 925983), (135, 720209), (137, 709695), (189, 514435), (315, 308661), (411, 236565), (685, 141939), (751, 129465), (945, 102887), (959, 101385), (1233, 78855), (2055, 47313), (2253, 43155), (2877, 33795), (3699, 26285), (3755, 25893), (4795, 20277), (5257, 18495), (6165, 15771), (6759, 14385), (8631, 11265)]