15673927377

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{5009}}^1$

素因数の和:5373

約数の個数: 32

約数和(自身を含む): 21670133760

約数和(自身を除く): 5996206383

約数列:

[1, 3, 43, 127, 129, 191, 381, 573, 5009, 5461, 8213, 15027, 16383, 24257, 24639, 72771, 215387, 636143, 646161, 956719, 1043051, 1908429, 2870157, 3129153, 27354149, 41138917, 82062447, 121503313, 123416751, 364509939, 5224642459, 15673927377]

約数ペア:

[(1, 15673927377), (3, 5224642459), (43, 364509939), (127, 123416751), (129, 121503313), (191, 82062447), (381, 41138917), (573, 27354149), (5009, 3129153), (5461, 2870157), (8213, 1908429), (15027, 1043051), (16383, 956719), (24257, 646161), (24639, 636143), (72771, 215387)]