22219065

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{44887}}^1$

素因数の和:44909

約数の個数: 24

約数和(自身を含む): 42015168

約数和(自身を除く): 19796103

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 44887, 134661, 224435, 403983, 493757, 673305, 1481271, 2019915, 2468785, 4443813, 7406355, 22219065]

約数ペア:

[(1, 22219065), (3, 7406355), (5, 4443813), (9, 2468785), (11, 2019915), (15, 1481271), (33, 673305), (45, 493757), (55, 403983), (99, 224435), (165, 134661), (495, 44887)]