137743395

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2309}}^1$

素因数の和:2455

約数の個数: 32

約数和(自身を含む): 228191040

約数和(自身を除く): 90447645

約数列:

[1, 3, 5, 15, 41, 97, 123, 205, 291, 485, 615, 1455, 2309, 3977, 6927, 11545, 11931, 19885, 34635, 59655, 94669, 223973, 284007, 473345, 671919, 1119865, 1420035, 3359595, 9182893, 27548679, 45914465, 137743395]

約数ペア:

[(1, 137743395), (3, 45914465), (5, 27548679), (15, 9182893), (41, 3359595), (97, 1420035), (123, 1119865), (205, 671919), (291, 473345), (485, 284007), (615, 223973), (1455, 94669), (2309, 59655), (3977, 34635), (6927, 19885), (11545, 11931)]