349965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 763776

約数和(自身を除く): 413811

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 101, 105, 165, 231, 303, 315, 385, 495, 505, 693, 707, 909, 1111, 1155, 1515, 2121, 3333, 3465, 3535, 4545, 5555, 6363, 7777, 9999, 10605, 16665, 23331, 31815, 38885, 49995, 69993, 116655, 349965]

約数ペア:

[(1, 349965), (3, 116655), (5, 69993), (7, 49995), (9, 38885), (11, 31815), (15, 23331), (21, 16665), (33, 10605), (35, 9999), (45, 7777), (55, 6363), (63, 5555), (77, 4545), (99, 3535), (101, 3465), (105, 3333), (165, 2121), (231, 1515), (303, 1155), (315, 1111), (385, 909), (495, 707), (505, 693)]