1128788999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 1284126144

約数和(自身を除く): 155337145

約数列:

[1, 13, 41, 67, 73, 433, 533, 871, 949, 2747, 2993, 4891, 5629, 17753, 29011, 31609, 35711, 38909, 63583, 200531, 230789, 377143, 410917, 1189451, 1295969, 2117803, 2606903, 15462863, 16847597, 27531439, 86829923, 1128788999]

約数ペア:

[(1, 1128788999), (13, 86829923), (41, 27531439), (67, 16847597), (73, 15462863), (433, 2606903), (533, 2117803), (871, 1295969), (949, 1189451), (2747, 410917), (2993, 377143), (4891, 230789), (5629, 200531), (17753, 63583), (29011, 38909), (31609, 35711)]