6417915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3217}}^1$

素因数の和:3251

約数の個数: 32

約数和(自身を含む): 12357120

約数和(自身を除く): 5939205

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 3217, 9651, 16085, 22519, 48255, 61123, 67557, 112595, 183369, 305615, 337785, 427861, 916845, 1283583, 2139305, 6417915]

約数ペア:

[(1, 6417915), (3, 2139305), (5, 1283583), (7, 916845), (15, 427861), (19, 337785), (21, 305615), (35, 183369), (57, 112595), (95, 67557), (105, 61123), (133, 48255), (285, 22519), (399, 16085), (665, 9651), (1995, 3217)]