1738200045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2203}}^1\times {\mathrm{2287}}^1$

素因数の和:4521

約数の個数: 32

約数和(自身を含む): 2904625152

約数和(自身を除く): 1166425107

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 2203, 2287, 6609, 6861, 11015, 11435, 33045, 34305, 50669, 52601, 152007, 157803, 253345, 263005, 760035, 789015, 5038261, 15114783, 25191305, 75573915, 115880003, 347640009, 579400015, 1738200045]

約数ペア:

[(1, 1738200045), (3, 579400015), (5, 347640009), (15, 115880003), (23, 75573915), (69, 25191305), (115, 15114783), (345, 5038261), (2203, 789015), (2287, 760035), (6609, 263005), (6861, 253345), (11015, 157803), (11435, 152007), (33045, 52601), (34305, 50669)]