744303

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 24

約数和(自身を含む): 1203328

約数和(自身を除く): 459025

約数列:

[1, 3, 7, 21, 23, 67, 69, 161, 201, 469, 483, 529, 1407, 1541, 1587, 3703, 4623, 10787, 11109, 32361, 35443, 106329, 248101, 744303]

約数ペア:

[(1, 744303), (3, 248101), (7, 106329), (21, 35443), (23, 32361), (67, 11109), (69, 10787), (161, 4623), (201, 3703), (469, 1587), (483, 1541), (529, 1407)]