20220830769

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1\times {\mathrm{2819}}^1$

素因数の和:4965

約数の個数: 32

約数和(自身を含む): 28869580800

約数和(自身を除く): 8648750031

約数列:

[1, 3, 19, 57, 61, 183, 1159, 2063, 2819, 3477, 6189, 8457, 39197, 53561, 117591, 125843, 160683, 171959, 377529, 515877, 2391017, 3267221, 5815597, 7173051, 9801663, 17446791, 110496343, 331489029, 354751417, 1064254251, 6740276923, 20220830769]

約数ペア:

[(1, 20220830769), (3, 6740276923), (19, 1064254251), (57, 354751417), (61, 331489029), (183, 110496343), (1159, 17446791), (2063, 9801663), (2819, 7173051), (3477, 5815597), (6189, 3267221), (8457, 2391017), (39197, 515877), (53561, 377529), (117591, 171959), (125843, 160683)]