29871555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6053}}^1$

素因数の和:6115

約数の個数: 32

約数和(自身を含む): 55793664

約数和(自身を除く): 25922109

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 6053, 18159, 30265, 42371, 90795, 127113, 211855, 284491, 635565, 853473, 1422455, 1991437, 4267365, 5974311, 9957185, 29871555]

約数ペア:

[(1, 29871555), (3, 9957185), (5, 5974311), (7, 4267365), (15, 1991437), (21, 1422455), (35, 853473), (47, 635565), (105, 284491), (141, 211855), (235, 127113), (329, 90795), (705, 42371), (987, 30265), (1645, 18159), (4935, 6053)]