1229597985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1064587}}^1$

素因数の和:1064613

約数の個数: 32

約数和(自身を含む): 2452810752

約数和(自身を除く): 1223212767

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 1064587, 3193761, 5322935, 7452109, 11710457, 15968805, 22356327, 35131371, 37260545, 58552285, 81973199, 111781635, 175656855, 245919597, 409865995, 1229597985]

約数ペア:

[(1, 1229597985), (3, 409865995), (5, 245919597), (7, 175656855), (11, 111781635), (15, 81973199), (21, 58552285), (33, 37260545), (35, 35131371), (55, 22356327), (77, 15968805), (105, 11710457), (165, 7452109), (231, 5322935), (385, 3193761), (1155, 1064587)]