69136263

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{64553}}^1$

素因数の和:64583

約数の個数: 24

約数和(自身を含む): 120845088

約数和(自身を除く): 51708825

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 64553, 193659, 451871, 580977, 1097401, 1355613, 3292203, 4066839, 7681807, 9876609, 23045421, 69136263]

約数ペア:

[(1, 69136263), (3, 23045421), (7, 9876609), (9, 7681807), (17, 4066839), (21, 3292203), (51, 1355613), (63, 1097401), (119, 580977), (153, 451871), (357, 193659), (1071, 64553)]