69216315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28661}}^1$

素因数の和:28699

約数の個数: 32

約数和(自身を含む): 132074496

約数和(自身を除く): 62858181

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 28661, 85983, 143305, 200627, 429915, 601881, 659203, 1003135, 1977609, 3009405, 3296015, 4614421, 9888045, 13843263, 23072105, 69216315]

約数ペア:

[(1, 69216315), (3, 23072105), (5, 13843263), (7, 9888045), (15, 4614421), (21, 3296015), (23, 3009405), (35, 1977609), (69, 1003135), (105, 659203), (115, 601881), (161, 429915), (345, 200627), (483, 143305), (805, 85983), (2415, 28661)]