1430279631

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1877}}^1$

素因数の和:2116

約数の個数: 48

約数和(自身を含む): 2320306560

約数和(自身を除く): 890026929

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 179, 387, 473, 537, 1419, 1611, 1877, 1969, 4257, 5631, 5907, 7697, 16893, 17721, 20647, 23091, 61941, 69273, 80711, 84667, 185823, 242133, 254001, 335983, 726399, 762003, 887821, 1007949, 2663463, 3023847, 3695813, 7990389, 11087439, 14447269, 33262317, 43341807, 130025421, 158919959, 476759877, 1430279631]

約数ペア:

[(1, 1430279631), (3, 476759877), (9, 158919959), (11, 130025421), (33, 43341807), (43, 33262317), (99, 14447269), (129, 11087439), (179, 7990389), (387, 3695813), (473, 3023847), (537, 2663463), (1419, 1007949), (1611, 887821), (1877, 762003), (1969, 726399), (4257, 335983), (5631, 254001), (5907, 242133), (7697, 185823), (16893, 84667), (17721, 80711), (20647, 69273), (23091, 61941)]