97158789

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1223}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 174650112

約数和(自身を除く): 77491323

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 97, 117, 273, 291, 679, 819, 873, 1223, 1261, 2037, 3669, 3783, 6111, 8561, 8827, 11007, 11349, 15899, 25683, 26481, 47697, 77049, 79443, 111293, 118631, 143091, 333879, 355893, 830417, 1001637, 1067679, 1542203, 2491251, 4626609, 7473753, 10795421, 13879827, 32386263, 97158789]

約数ペア:

[(1, 97158789), (3, 32386263), (7, 13879827), (9, 10795421), (13, 7473753), (21, 4626609), (39, 2491251), (63, 1542203), (91, 1067679), (97, 1001637), (117, 830417), (273, 355893), (291, 333879), (679, 143091), (819, 118631), (873, 111293), (1223, 79443), (1261, 77049), (2037, 47697), (3669, 26481), (3783, 25683), (6111, 15899), (8561, 11349), (8827, 11007)]