3940685

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 5909760

約数和(自身を除く): 1969075

約数列:

[1, 5, 7, 17, 35, 37, 85, 119, 179, 185, 259, 595, 629, 895, 1253, 1295, 3043, 3145, 4403, 6265, 6623, 15215, 21301, 22015, 33115, 46361, 106505, 112591, 231805, 562955, 788137, 3940685]

約数ペア:

[(1, 3940685), (5, 788137), (7, 562955), (17, 231805), (35, 112591), (37, 106505), (85, 46361), (119, 33115), (179, 22015), (185, 21301), (259, 15215), (595, 6623), (629, 6265), (895, 4403), (1253, 3145), (1295, 3043)]