29141145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3463}}^1$

素因数の和:3502

約数の個数: 48

約数和(自身を含む): 58361472

約数和(自身を除く): 29220327

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 3463, 8415, 10389, 17315, 31167, 38093, 51945, 58871, 114279, 155835, 176613, 190465, 294355, 342837, 529839, 571395, 647581, 883065, 1714185, 1942743, 2649195, 3237905, 5828229, 9713715, 29141145]

約数ペア:

[(1, 29141145), (3, 9713715), (5, 5828229), (9, 3237905), (11, 2649195), (15, 1942743), (17, 1714185), (33, 883065), (45, 647581), (51, 571395), (55, 529839), (85, 342837), (99, 294355), (153, 190465), (165, 176613), (187, 155835), (255, 114279), (495, 58871), (561, 51945), (765, 38093), (935, 31167), (1683, 17315), (2805, 10389), (3463, 8415)]