14197911

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 23536128

約数和(自身を除く): 9338217

約数列:

[1, 3, 7, 13, 21, 39, 91, 131, 273, 393, 397, 917, 1191, 1703, 2751, 2779, 5109, 5161, 8337, 11921, 15483, 35763, 36127, 52007, 108381, 156021, 364049, 676091, 1092147, 2028273, 4732637, 14197911]

約数ペア:

[(1, 14197911), (3, 4732637), (7, 2028273), (13, 1092147), (21, 676091), (39, 364049), (91, 156021), (131, 108381), (273, 52007), (393, 36127), (397, 35763), (917, 15483), (1191, 11921), (1703, 8337), (2751, 5161), (2779, 5109)]