193900119

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{10979}}^1$

素因数の和:11047

約数の個数: 24

約数和(自身を含む): 306034560

約数和(自身を除く): 112134441

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 2523, 5887, 10979, 17661, 32937, 76853, 230559, 318391, 955173, 2228737, 6686211, 9233339, 27700017, 64633373, 193900119]

約数ペア:

[(1, 193900119), (3, 64633373), (7, 27700017), (21, 9233339), (29, 6686211), (87, 2228737), (203, 955173), (609, 318391), (841, 230559), (2523, 76853), (5887, 32937), (10979, 17661)]