30793911

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 44452800

約数和(自身を除く): 13658889

約数列:

[1, 3, 29, 41, 87, 89, 97, 123, 267, 291, 1189, 2581, 2813, 3567, 3649, 3977, 7743, 8439, 8633, 10947, 11931, 25899, 105821, 115333, 250357, 317463, 345999, 353953, 751071, 1061859, 10264637, 30793911]

約数ペア:

[(1, 30793911), (3, 10264637), (29, 1061859), (41, 751071), (87, 353953), (89, 345999), (97, 317463), (123, 250357), (267, 115333), (291, 105821), (1189, 25899), (2581, 11931), (2813, 10947), (3567, 8633), (3649, 8439), (3977, 7743)]