144417189

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2287}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 229605376

約数和(自身を除く): 85188187

約数列:

[1, 3, 7, 21, 31, 93, 97, 217, 291, 651, 679, 2037, 2287, 3007, 6861, 9021, 16009, 21049, 48027, 63147, 70897, 212691, 221839, 496279, 665517, 1488837, 1552873, 4658619, 6877009, 20631027, 48139063, 144417189]

約数ペア:

[(1, 144417189), (3, 48139063), (7, 20631027), (21, 6877009), (31, 4658619), (93, 1552873), (97, 1488837), (217, 665517), (291, 496279), (651, 221839), (679, 212691), (2037, 70897), (2287, 63147), (3007, 48027), (6861, 21049), (9021, 16009)]