73448199

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1511}}^1$

素因数の和:2019

約数の個数: 24

約数和(自身を含む): 116049024

約数和(自身を除く): 42600825

約数列:

[1, 3, 9, 11, 33, 99, 491, 1473, 1511, 4419, 4533, 5401, 13599, 16203, 16621, 48609, 49863, 149589, 741901, 2225703, 6677109, 8160911, 24482733, 73448199]

約数ペア:

[(1, 73448199), (3, 24482733), (9, 8160911), (11, 6677109), (33, 2225703), (99, 741901), (491, 149589), (1473, 49863), (1511, 48609), (4419, 16621), (4533, 16203), (5401, 13599)]