13231008315

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{9403}}^1$

素因数の和:10913

約数の個数: 64

約数和(自身を含む): 26902963200

約数和(自身を除く): 13671954885

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1489, 4467, 7445, 9403, 10423, 13401, 22335, 28209, 31269, 40203, 47015, 52115, 65821, 67005, 84627, 93807, 141045, 156345, 197463, 201015, 253881, 281421, 329105, 423135, 469035, 592389, 987315, 1269405, 1407105, 1777167, 2961945, 8885835, 14001067, 42003201, 70005335, 98007469, 126009603, 210016005, 294022407, 378028809, 490037345, 630048015, 882067221, 1470112035, 1890144045, 2646201663, 4410336105, 13231008315]

約数ペア:

[(1, 13231008315), (3, 4410336105), (5, 2646201663), (7, 1890144045), (9, 1470112035), (15, 882067221), (21, 630048015), (27, 490037345), (35, 378028809), (45, 294022407), (63, 210016005), (105, 126009603), (135, 98007469), (189, 70005335), (315, 42003201), (945, 14001067), (1489, 8885835), (4467, 2961945), (7445, 1777167), (9403, 1407105), (10423, 1269405), (13401, 987315), (22335, 592389), (28209, 469035), (31269, 423135), (40203, 329105), (47015, 281421), (52115, 253881), (65821, 201015), (67005, 197463), (84627, 156345), (93807, 141045)]