14002905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7019}}^1$

素因数の和:7053

約数の個数: 32

約数和(自身を含む): 26956800

約数和(自身を除く): 12953895

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 7019, 21057, 35095, 49133, 105285, 133361, 147399, 245665, 400083, 666805, 736995, 933527, 2000415, 2800581, 4667635, 14002905]

約数ペア:

[(1, 14002905), (3, 4667635), (5, 2800581), (7, 2000415), (15, 933527), (19, 736995), (21, 666805), (35, 400083), (57, 245665), (95, 147399), (105, 133361), (133, 105285), (285, 49133), (399, 35095), (665, 21057), (1995, 7019)]