22164681

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 37094400

約数和(自身を除く): 14929719

約数列:

[1, 3, 7, 11, 21, 33, 77, 229, 231, 419, 687, 1257, 1603, 2519, 2933, 4609, 4809, 7557, 8799, 13827, 17633, 32263, 52899, 95951, 96789, 287853, 671657, 1055461, 2014971, 3166383, 7388227, 22164681]

約数ペア:

[(1, 22164681), (3, 7388227), (7, 3166383), (11, 2014971), (21, 1055461), (33, 671657), (77, 287853), (229, 96789), (231, 95951), (419, 52899), (687, 32263), (1257, 17633), (1603, 13827), (2519, 8799), (2933, 7557), (4609, 4809)]