167810049

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{569}}^1$

素因数の和:923

約数の個数: 40

約数和(自身を含む): 274776480

約数和(自身を除く): 106966431

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 331, 569, 891, 993, 1707, 2979, 3641, 5121, 6259, 8937, 10923, 15363, 18777, 26811, 32769, 46089, 56331, 98307, 168993, 188339, 294921, 506979, 565017, 1695051, 2071729, 5085153, 6215187, 15255459, 18645561, 55936683, 167810049]

約数ペア:

[(1, 167810049), (3, 55936683), (9, 18645561), (11, 15255459), (27, 6215187), (33, 5085153), (81, 2071729), (99, 1695051), (297, 565017), (331, 506979), (569, 294921), (891, 188339), (993, 168993), (1707, 98307), (2979, 56331), (3641, 46089), (5121, 32769), (6259, 26811), (8937, 18777), (10923, 15363)]