42697095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2129}}^1$

素因数の和:2335

約数の個数: 32

約数和(自身を含む): 78520320

約数和(自身を除く): 35823225

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 191, 573, 955, 1337, 2129, 2865, 4011, 6387, 6685, 10645, 14903, 20055, 31935, 44709, 74515, 223545, 406639, 1219917, 2033195, 2846473, 6099585, 8539419, 14232365, 42697095]

約数ペア:

[(1, 42697095), (3, 14232365), (5, 8539419), (7, 6099585), (15, 2846473), (21, 2033195), (35, 1219917), (105, 406639), (191, 223545), (573, 74515), (955, 44709), (1337, 31935), (2129, 20055), (2865, 14903), (4011, 10645), (6387, 6685)]