43948047

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 70904960

約数和(自身を除く): 26956913

約数列:

[1, 3, 11, 13, 33, 39, 67, 121, 139, 143, 201, 363, 417, 429, 737, 871, 1529, 1573, 1807, 2211, 2613, 4587, 4719, 5421, 8107, 9313, 9581, 16819, 19877, 24321, 27939, 28743, 50457, 59631, 102443, 105391, 121069, 218647, 307329, 316173, 363207, 655941, 1126873, 1331759, 3380619, 3995277, 14649349, 43948047]

約数ペア:

[(1, 43948047), (3, 14649349), (11, 3995277), (13, 3380619), (33, 1331759), (39, 1126873), (67, 655941), (121, 363207), (139, 316173), (143, 307329), (201, 218647), (363, 121069), (417, 105391), (429, 102443), (737, 59631), (871, 50457), (1529, 28743), (1573, 27939), (1807, 24321), (2211, 19877), (2613, 16819), (4587, 9581), (4719, 9313), (5421, 8107)]