272774733

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51341}}^1$

素因数の和:51385

約数の個数: 32

約数和(自身を含む): 473167872

約数和(自身を除く): 200393139

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 51341, 154023, 359387, 564751, 1078161, 1180843, 1694253, 3542529, 3953257, 8265901, 11859771, 12989273, 24797703, 38967819, 90924911, 272774733]

約数ペア:

[(1, 272774733), (3, 90924911), (7, 38967819), (11, 24797703), (21, 12989273), (23, 11859771), (33, 8265901), (69, 3953257), (77, 3542529), (161, 1694253), (231, 1180843), (253, 1078161), (483, 564751), (759, 359387), (1771, 154023), (5313, 51341)]