13800693599

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1759}}^1$

素因数の和:2004

約数の個数: 48

約数和(自身を含む): 17752627200

約数和(自身を除く): 3951933601

約数列:

[1, 7, 11, 59, 77, 121, 157, 413, 649, 847, 1099, 1727, 1759, 4543, 7139, 9263, 12089, 12313, 18997, 19349, 49973, 64841, 101893, 103781, 132979, 135443, 212839, 276163, 713251, 726467, 1120823, 1141591, 1489873, 1933141, 3037793, 7845761, 7991137, 12557501, 16293617, 21264551, 33415723, 87902507, 114055319, 179229787, 233910061, 1254608509, 1971527657, 13800693599]

約数ペア:

[(1, 13800693599), (7, 1971527657), (11, 1254608509), (59, 233910061), (77, 179229787), (121, 114055319), (157, 87902507), (413, 33415723), (649, 21264551), (847, 16293617), (1099, 12557501), (1727, 7991137), (1759, 7845761), (4543, 3037793), (7139, 1933141), (9263, 1489873), (12089, 1141591), (12313, 1120823), (18997, 726467), (19349, 713251), (49973, 276163), (64841, 212839), (101893, 135443), (103781, 132979)]