27439777761

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{178397}}^1$

素因数の和:178549

約数の個数: 32

約数和(自身を含む): 41102899200

約数和(自身を除く): 13663121439

約数列:

[1, 3, 11, 33, 59, 79, 177, 237, 649, 869, 1947, 2607, 4661, 13983, 51271, 153813, 178397, 535191, 1962367, 5887101, 10525423, 14093363, 31576269, 42280089, 115779653, 155026993, 347338959, 465080979, 831508417, 2494525251, 9146592587, 27439777761]

約数ペア:

[(1, 27439777761), (3, 9146592587), (11, 2494525251), (33, 831508417), (59, 465080979), (79, 347338959), (177, 155026993), (237, 115779653), (649, 42280089), (869, 31576269), (1947, 14093363), (2607, 10525423), (4661, 5887101), (13983, 1962367), (51271, 535191), (153813, 178397)]