29708055

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 56792736

約数和(自身を除く): 27084681

約数列:

[1, 3, 5, 9, 13, 15, 39, 43, 45, 65, 117, 129, 195, 215, 387, 559, 585, 645, 1181, 1677, 1935, 2795, 3543, 5031, 5905, 8385, 10629, 15353, 17715, 25155, 46059, 50783, 53145, 76765, 138177, 152349, 230295, 253915, 457047, 660179, 690885, 761745, 1980537, 2285235, 3300895, 5941611, 9902685, 29708055]

約数ペア:

[(1, 29708055), (3, 9902685), (5, 5941611), (9, 3300895), (13, 2285235), (15, 1980537), (39, 761745), (43, 690885), (45, 660179), (65, 457047), (117, 253915), (129, 230295), (195, 152349), (215, 138177), (387, 76765), (559, 53145), (585, 50783), (645, 46059), (1181, 25155), (1677, 17715), (1935, 15353), (2795, 10629), (3543, 8385), (5031, 5905)]