3293115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 6113280

約数和(自身を除く): 2820165

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 397, 553, 1185, 1191, 1659, 1985, 2765, 2779, 5955, 8295, 8337, 13895, 31363, 41685, 94089, 156815, 219541, 470445, 658623, 1097705, 3293115]

約数ペア:

[(1, 3293115), (3, 1097705), (5, 658623), (7, 470445), (15, 219541), (21, 156815), (35, 94089), (79, 41685), (105, 31363), (237, 13895), (395, 8337), (397, 8295), (553, 5955), (1185, 2779), (1191, 2765), (1659, 1985)]