118394829

素因数分解:

$3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{4007}}^1$

素因数の和:4094

約数の個数: 36

約数和(自身を含む): 201955104

約数和(自身を除く): 83560275

約数列:

[1, 3, 7, 9, 21, 49, 63, 67, 147, 201, 441, 469, 603, 1407, 3283, 4007, 4221, 9849, 12021, 28049, 29547, 36063, 84147, 196343, 252441, 268469, 589029, 805407, 1767087, 1879283, 2416221, 5637849, 13154981, 16913547, 39464943, 118394829]

約数ペア:

[(1, 118394829), (3, 39464943), (7, 16913547), (9, 13154981), (21, 5637849), (49, 2416221), (63, 1879283), (67, 1767087), (147, 805407), (201, 589029), (441, 268469), (469, 252441), (603, 196343), (1407, 84147), (3283, 36063), (4007, 29547), (4221, 28049), (9849, 12021)]