45009327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{20357}}^1$

素因数の和:20438

約数の個数: 16

約数和(自身を含む): 66448512

約数和(自身を除く): 21439185

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 20357, 61071, 223927, 671781, 1363919, 4091757, 15003109, 45009327]

約数ペア:

[(1, 45009327), (3, 15003109), (11, 4091757), (33, 1363919), (67, 671781), (201, 223927), (737, 61071), (2211, 20357)]