7887658215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{14327}}^1$

素因数の和:14496

約数の個数: 48

約数和(自身を含む): 13512794112

約数和(自身を除く): 5625135897

約数列:

[1, 3, 5, 15, 17, 51, 85, 127, 255, 289, 381, 635, 867, 1445, 1905, 2159, 4335, 6477, 10795, 14327, 32385, 36703, 42981, 71635, 110109, 183515, 214905, 243559, 550545, 730677, 1217795, 1819529, 3653385, 4140503, 5458587, 9097645, 12421509, 20702515, 27292935, 30931993, 62107545, 92795979, 154659965, 463979895, 525843881, 1577531643, 2629219405, 7887658215]

約数ペア:

[(1, 7887658215), (3, 2629219405), (5, 1577531643), (15, 525843881), (17, 463979895), (51, 154659965), (85, 92795979), (127, 62107545), (255, 30931993), (289, 27292935), (381, 20702515), (635, 12421509), (867, 9097645), (1445, 5458587), (1905, 4140503), (2159, 3653385), (4335, 1819529), (6477, 1217795), (10795, 730677), (14327, 550545), (32385, 243559), (36703, 214905), (42981, 183515), (71635, 110109)]