9418395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4721}}^1$

素因数の和:4755

約数の個数: 32

約数和(自身を含む): 18132480

約数和(自身を除く): 8714085

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 4721, 14163, 23605, 33047, 70815, 89699, 99141, 165235, 269097, 448495, 495705, 627893, 1345485, 1883679, 3139465, 9418395]

約数ペア:

[(1, 9418395), (3, 3139465), (5, 1883679), (7, 1345485), (15, 627893), (19, 495705), (21, 448495), (35, 269097), (57, 165235), (95, 99141), (105, 89699), (133, 70815), (285, 33047), (399, 23605), (665, 14163), (1995, 4721)]