1521306086

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{40801}}^1$

素因数の和:41087

約数の個数: 16

約数和(自身を含む): 2316900768

約数和(自身を除く): 795594682

約数列:

[1, 2, 103, 181, 206, 362, 18643, 37286, 40801, 81602, 4202503, 7384981, 8405006, 14769962, 760653043, 1521306086]

約数ペア:

[(1, 1521306086), (2, 760653043), (103, 14769962), (181, 8405006), (206, 7384981), (362, 4202503), (18643, 81602), (37286, 40801)]