122891706

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{139333}}^1$

素因数の和:139355

約数の個数: 36

約数和(自身を含む): 309739482

約数和(自身を除く): 186847776

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 139333, 278666, 417999, 835998, 975331, 1253997, 1950662, 2507994, 2925993, 5851986, 6827317, 8777979, 13654634, 17555958, 20481951, 40963902, 61445853, 122891706]

約数ペア:

[(1, 122891706), (2, 61445853), (3, 40963902), (6, 20481951), (7, 17555958), (9, 13654634), (14, 8777979), (18, 6827317), (21, 5851986), (42, 2925993), (49, 2507994), (63, 1950662), (98, 1253997), (126, 975331), (147, 835998), (294, 417999), (441, 278666), (882, 139333)]