48699513

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 72473856

約数和(自身を除く): 23774343

約数列:

[1, 3, 9, 41, 123, 271, 369, 487, 813, 1461, 2439, 4383, 11111, 19967, 33333, 59901, 99999, 131977, 179703, 395931, 1187793, 5411057, 16233171, 48699513]

約数ペア:

[(1, 48699513), (3, 16233171), (9, 5411057), (41, 1187793), (123, 395931), (271, 179703), (369, 131977), (487, 99999), (813, 59901), (1461, 33333), (2439, 19967), (4383, 11111)]