29695211

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 38320128

約数和(自身を除く): 8624917

約数列:

[1, 7, 13, 47, 53, 91, 131, 329, 371, 611, 689, 917, 1703, 2491, 4277, 4823, 6157, 6943, 11921, 17437, 32383, 43099, 48601, 80041, 90259, 226681, 326321, 560287, 631813, 2284247, 4242173, 29695211]

約数ペア:

[(1, 29695211), (7, 4242173), (13, 2284247), (47, 631813), (53, 560287), (91, 326321), (131, 226681), (329, 90259), (371, 80041), (611, 48601), (689, 43099), (917, 32383), (1703, 17437), (2491, 11921), (4277, 6943), (4823, 6157)]