274280777

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1201}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 290787840

約数和(自身を除く): 16507063

約数列:

[1, 31, 53, 139, 1201, 1643, 4309, 7367, 37231, 63653, 166939, 228377, 1973243, 5175109, 8847767, 274280777]

約数ペア:

[(1, 274280777), (31, 8847767), (53, 5175109), (139, 1973243), (1201, 228377), (1643, 166939), (4309, 63653), (7367, 37231)]