22243395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4635

約数の個数: 32

約数和(自身を含む): 39674880

約数和(自身を除く): 17431485

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4591, 4845, 13773, 22955, 68865, 78047, 87229, 234141, 261687, 390235, 436145, 1170705, 1308435, 1482893, 4448679, 7414465, 22243395]

約数ペア:

[(1, 22243395), (3, 7414465), (5, 4448679), (15, 1482893), (17, 1308435), (19, 1170705), (51, 436145), (57, 390235), (85, 261687), (95, 234141), (255, 87229), (285, 78047), (323, 68865), (969, 22955), (1615, 13773), (4591, 4845)]