274800047473

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1\times {\mathrm{1243141}}^1$

素因数の和:1244544

約数の個数: 16

約数和(自身を含む): 327950804736

約数和(自身を除く): 53150757263

約数列:

[1, 7, 23, 161, 1373, 9611, 31579, 221053, 1243141, 8701987, 28592243, 200145701, 1706832593, 11947828151, 39257149639, 274800047473]

約数ペア:

[(1, 274800047473), (7, 39257149639), (23, 11947828151), (161, 1706832593), (1373, 200145701), (9611, 28592243), (31579, 8701987), (221053, 1243141)]