73455789

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{21611}}^1$

素因数の和:21728

約数の個数: 16

約数和(自身を含む): 107887104

約数和(自身を除く): 34431315

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 21611, 64833, 237721, 713163, 2225933, 6677799, 24485263, 73455789]

約数ペア:

[(1, 73455789), (3, 24485263), (11, 6677799), (33, 2225933), (103, 713163), (309, 237721), (1133, 64833), (3399, 21611)]