97861665

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 180652032

約数和(自身を除く): 82790367

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 107, 115, 165, 241, 253, 321, 345, 535, 723, 759, 1177, 1205, 1265, 1605, 2461, 2651, 3531, 3615, 3795, 5543, 5885, 7383, 7953, 12305, 13255, 16629, 17655, 25787, 27071, 27715, 36915, 39765, 60973, 77361, 81213, 83145, 128935, 135355, 182919, 283657, 304865, 386805, 406065, 593101, 850971, 914595, 1418285, 1779303, 2965505, 4254855, 6524111, 8896515, 19572333, 32620555, 97861665]

約数ペア:

[(1, 97861665), (3, 32620555), (5, 19572333), (11, 8896515), (15, 6524111), (23, 4254855), (33, 2965505), (55, 1779303), (69, 1418285), (107, 914595), (115, 850971), (165, 593101), (241, 406065), (253, 386805), (321, 304865), (345, 283657), (535, 182919), (723, 135355), (759, 128935), (1177, 83145), (1205, 81213), (1265, 77361), (1605, 60973), (2461, 39765), (2651, 36915), (3531, 27715), (3615, 27071), (3795, 25787), (5543, 17655), (5885, 16629), (7383, 13255), (7953, 12305)]