17069065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 23417856

約数和(自身を除く): 6348791

約数列:

[1, 5, 13, 31, 43, 65, 155, 197, 215, 403, 559, 985, 1333, 2015, 2561, 2795, 6107, 6665, 8471, 12805, 17329, 30535, 42355, 79391, 86645, 110123, 262601, 396955, 550615, 1313005, 3413813, 17069065]

約数ペア:

[(1, 17069065), (5, 3413813), (13, 1313005), (31, 550615), (43, 396955), (65, 262601), (155, 110123), (197, 86645), (215, 79391), (403, 42355), (559, 30535), (985, 17329), (1333, 12805), (2015, 8471), (2561, 6665), (2795, 6107)]