537474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 1253376

約数和(自身を除く): 715902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 191, 201, 382, 402, 469, 573, 938, 1146, 1337, 1407, 2674, 2814, 4011, 8022, 12797, 25594, 38391, 76782, 89579, 179158, 268737, 537474]

約数ペア:

[(1, 537474), (2, 268737), (3, 179158), (6, 89579), (7, 76782), (14, 38391), (21, 25594), (42, 12797), (67, 8022), (134, 4011), (191, 2814), (201, 2674), (382, 1407), (402, 1337), (469, 1146), (573, 938)]