29456505

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 56312256

約数和(自身を除く): 26855751

約数列:

[1, 3, 5, 9, 13, 15, 39, 43, 45, 65, 117, 129, 195, 215, 387, 559, 585, 645, 1171, 1677, 1935, 2795, 3513, 5031, 5855, 8385, 10539, 15223, 17565, 25155, 45669, 50353, 52695, 76115, 137007, 151059, 228345, 251765, 453177, 654589, 685035, 755295, 1963767, 2265885, 3272945, 5891301, 9818835, 29456505]

約数ペア:

[(1, 29456505), (3, 9818835), (5, 5891301), (9, 3272945), (13, 2265885), (15, 1963767), (39, 755295), (43, 685035), (45, 654589), (65, 453177), (117, 251765), (129, 228345), (195, 151059), (215, 137007), (387, 76115), (559, 52695), (585, 50353), (645, 45669), (1171, 25155), (1677, 17565), (1935, 15223), (2795, 10539), (3513, 8385), (5031, 5855)]