23191356285

素因数分解:

$3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{902563}}^1$

素因数の和:903145

約数の個数: 24

約数和(自身を含む): 40268795424

約数和(自身を除く): 17077439139

約数列:

[1, 3, 5, 9, 15, 45, 571, 1713, 2855, 5139, 8565, 25695, 902563, 2707689, 4512815, 8123067, 13538445, 40615335, 515363473, 1546090419, 2576817365, 4638271257, 7730452095, 23191356285]

約数ペア:

[(1, 23191356285), (3, 7730452095), (5, 4638271257), (9, 2576817365), (15, 1546090419), (45, 515363473), (571, 40615335), (1713, 13538445), (2855, 8123067), (5139, 4512815), (8565, 2707689), (25695, 902563)]