1288559931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{6353}}^1$

素因数の和:6511

約数の個数: 32

約数和(自身を含む): 1883020608

約数和(自身を除く): 594460677

約数列:

[1, 3, 17, 41, 51, 97, 123, 291, 697, 1649, 2091, 3977, 4947, 6353, 11931, 19059, 67609, 108001, 202827, 260473, 324003, 616241, 781419, 1848723, 4428041, 10476097, 13284123, 25265881, 31428291, 75797643, 429519977, 1288559931]

約数ペア:

[(1, 1288559931), (3, 429519977), (17, 75797643), (41, 31428291), (51, 25265881), (97, 13284123), (123, 10476097), (291, 4428041), (697, 1848723), (1649, 781419), (2091, 616241), (3977, 324003), (4947, 260473), (6353, 202827), (11931, 108001), (19059, 67609)]