1792905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 3110400

約数和(自身を除く): 1317495

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 89, 237, 255, 267, 395, 445, 1185, 1335, 1343, 1513, 4029, 4539, 6715, 7031, 7565, 20145, 21093, 22695, 35155, 105465, 119527, 358581, 597635, 1792905]

約数ペア:

[(1, 1792905), (3, 597635), (5, 358581), (15, 119527), (17, 105465), (51, 35155), (79, 22695), (85, 21093), (89, 20145), (237, 7565), (255, 7031), (267, 6715), (395, 4539), (445, 4029), (1185, 1513), (1335, 1343)]