4788135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 9603360

約数和(自身を除く): 4815225

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 569, 765, 935, 1683, 1707, 2805, 2845, 5121, 6259, 8415, 8535, 9673, 18777, 25605, 29019, 31295, 48365, 56331, 87057, 93885, 106403, 145095, 281655, 319209, 435285, 532015, 957627, 1596045, 4788135]

約数ペア:

[(1, 4788135), (3, 1596045), (5, 957627), (9, 532015), (11, 435285), (15, 319209), (17, 281655), (33, 145095), (45, 106403), (51, 93885), (55, 87057), (85, 56331), (99, 48365), (153, 31295), (165, 29019), (187, 25605), (255, 18777), (495, 9673), (561, 8535), (569, 8415), (765, 6259), (935, 5121), (1683, 2845), (1707, 2805)]