29137815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 58114368

約数和(自身を除く): 28976553

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 233, 315, 397, 699, 1165, 1191, 1631, 1985, 2097, 2779, 3495, 3573, 4893, 5955, 8155, 8337, 10485, 13895, 14679, 17865, 24465, 25011, 41685, 73395, 92501, 125055, 277503, 462505, 647507, 832509, 1387515, 1942521, 3237535, 4162545, 5827563, 9712605, 29137815]

約数ペア:

[(1, 29137815), (3, 9712605), (5, 5827563), (7, 4162545), (9, 3237535), (15, 1942521), (21, 1387515), (35, 832509), (45, 647507), (63, 462505), (105, 277503), (233, 125055), (315, 92501), (397, 73395), (699, 41685), (1165, 25011), (1191, 24465), (1631, 17865), (1985, 14679), (2097, 13895), (2779, 10485), (3495, 8337), (3573, 8155), (4893, 5955)]