71540595

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{227113}}^1$

素因数の和:227131

約数の個数: 24

約数和(自身を含む): 141719136

約数和(自身を除く): 70178541

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 227113, 681339, 1135565, 1589791, 2044017, 3406695, 4769373, 7948955, 10220085, 14308119, 23846865, 71540595]

約数ペア:

[(1, 71540595), (3, 23846865), (5, 14308119), (7, 10220085), (9, 7948955), (15, 4769373), (21, 3406695), (35, 2044017), (45, 1589791), (63, 1135565), (105, 681339), (315, 227113)]