4631319

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 8596224

約数和(自身を除く): 3964905

約数列:

[1, 3, 7, 9, 11, 21, 33, 41, 63, 77, 99, 123, 163, 231, 287, 369, 451, 489, 693, 861, 1141, 1353, 1467, 1793, 2583, 3157, 3423, 4059, 5379, 6683, 9471, 10269, 12551, 16137, 20049, 28413, 37653, 46781, 60147, 73513, 112959, 140343, 220539, 421029, 514591, 661617, 1543773, 4631319]

約数ペア:

[(1, 4631319), (3, 1543773), (7, 661617), (9, 514591), (11, 421029), (21, 220539), (33, 140343), (41, 112959), (63, 73513), (77, 60147), (99, 46781), (123, 37653), (163, 28413), (231, 20049), (287, 16137), (369, 12551), (451, 10269), (489, 9471), (693, 6683), (861, 5379), (1141, 4059), (1353, 3423), (1467, 3157), (1793, 2583)]