236485695

素因数分解:

$3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 383201280

約数和(自身を除く): 146715585

約数列:

[1, 3, 5, 15, 191, 197, 419, 573, 591, 955, 985, 1257, 2095, 2865, 2955, 6285, 37627, 80029, 82543, 112881, 188135, 240087, 247629, 400145, 412715, 564405, 1200435, 1238145, 15765713, 47297139, 78828565, 236485695]

約数ペア:

[(1, 236485695), (3, 78828565), (5, 47297139), (15, 15765713), (191, 1238145), (197, 1200435), (419, 564405), (573, 412715), (591, 400145), (955, 247629), (985, 240087), (1257, 188135), (2095, 112881), (2865, 82543), (2955, 80029), (6285, 37627)]