201372465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{1951}}^1$

素因数の和:2949

約数の個数: 32

約数和(自身を含む): 368787456

約数和(自身を除く): 167414991

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 983, 1951, 2949, 4915, 5853, 6881, 9755, 13657, 14745, 20643, 29265, 34405, 40971, 68285, 103215, 204855, 1917833, 5753499, 9589165, 13424831, 28767495, 40274493, 67124155, 201372465]

約数ペア:

[(1, 201372465), (3, 67124155), (5, 40274493), (7, 28767495), (15, 13424831), (21, 9589165), (35, 5753499), (105, 1917833), (983, 204855), (1951, 103215), (2949, 68285), (4915, 40971), (5853, 34405), (6881, 29265), (9755, 20643), (13657, 14745)]