189124551

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30323}}^1$

素因数の和:30353

約数の個数: 40

約数和(自身を含む): 352243584

約数和(自身を除く): 163119033

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 30323, 90969, 212261, 272907, 333553, 636783, 818721, 1000659, 1910349, 2334871, 2456163, 3001977, 5731047, 7004613, 9005931, 17193141, 21013839, 27017793, 63041517, 189124551]

約数ペア:

[(1, 189124551), (3, 63041517), (7, 27017793), (9, 21013839), (11, 17193141), (21, 9005931), (27, 7004613), (33, 5731047), (63, 3001977), (77, 2456163), (81, 2334871), (99, 1910349), (189, 1000659), (231, 818721), (297, 636783), (567, 333553), (693, 272907), (891, 212261), (2079, 90969), (6237, 30323)]