39099609

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 64157184

約数和(自身を除く): 25057575

約数列:

[1, 3, 9, 17, 23, 41, 51, 69, 123, 153, 207, 271, 369, 391, 697, 813, 943, 1173, 2091, 2439, 2829, 3519, 4607, 6233, 6273, 8487, 11111, 13821, 16031, 18699, 33333, 41463, 48093, 56097, 99999, 105961, 144279, 188887, 255553, 317883, 566661, 766659, 953649, 1699983, 2299977, 4344401, 13033203, 39099609]

約数ペア:

[(1, 39099609), (3, 13033203), (9, 4344401), (17, 2299977), (23, 1699983), (41, 953649), (51, 766659), (69, 566661), (123, 317883), (153, 255553), (207, 188887), (271, 144279), (369, 105961), (391, 99999), (697, 56097), (813, 48093), (943, 41463), (1173, 33333), (2091, 18699), (2439, 16031), (2829, 13821), (3519, 11111), (4607, 8487), (6233, 6273)]