139895595

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{444113}}^1$

素因数の和:444131

約数の個数: 24

約数和(自身を含む): 277127136

約数和(自身を除く): 137231541

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 444113, 1332339, 2220565, 3108791, 3997017, 6661695, 9326373, 15543955, 19985085, 27979119, 46631865, 139895595]

約数ペア:

[(1, 139895595), (3, 46631865), (5, 27979119), (7, 19985085), (9, 15543955), (15, 9326373), (21, 6661695), (35, 3997017), (45, 3108791), (63, 2220565), (105, 1332339), (315, 444113)]