76637295

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1091}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 152635392

約数和(自身を除く): 75998097

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 223, 315, 669, 1091, 1115, 1561, 2007, 3273, 3345, 4683, 5455, 7637, 7805, 9819, 10035, 14049, 16365, 22911, 23415, 38185, 49095, 68733, 70245, 114555, 243293, 343665, 729879, 1216465, 1703051, 2189637, 3649395, 5109153, 8515255, 10948185, 15327459, 25545765, 76637295]

約数ペア:

[(1, 76637295), (3, 25545765), (5, 15327459), (7, 10948185), (9, 8515255), (15, 5109153), (21, 3649395), (35, 2189637), (45, 1703051), (63, 1216465), (105, 729879), (223, 343665), (315, 243293), (669, 114555), (1091, 70245), (1115, 68733), (1561, 49095), (2007, 38185), (3273, 23415), (3345, 22911), (4683, 16365), (5455, 14049), (7637, 10035), (7805, 9819)]