4954905

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 9431040

約数和(自身を除く): 4476135

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 127, 135, 153, 255, 289, 381, 459, 635, 765, 867, 1143, 1445, 1905, 2159, 2295, 2601, 3429, 4335, 5715, 6477, 7803, 10795, 13005, 17145, 19431, 32385, 36703, 39015, 58293, 97155, 110109, 183515, 291465, 330327, 550545, 990981, 1651635, 4954905]

約数ペア:

[(1, 4954905), (3, 1651635), (5, 990981), (9, 550545), (15, 330327), (17, 291465), (27, 183515), (45, 110109), (51, 97155), (85, 58293), (127, 39015), (135, 36703), (153, 32385), (255, 19431), (289, 17145), (381, 13005), (459, 10795), (635, 7803), (765, 6477), (867, 5715), (1143, 4335), (1445, 3429), (1905, 2601), (2159, 2295)]