415982259

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5507}}^1$

素因数の和:5640

約数の個数: 48

約数和(自身を含む): 756138240

約数和(自身を除く): 340155981

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 109, 231, 327, 693, 763, 981, 1199, 2289, 3597, 5507, 6867, 8393, 10791, 16521, 25179, 38549, 49563, 60577, 75537, 115647, 181731, 346941, 424039, 545193, 600263, 1272117, 1800789, 3816351, 4201841, 5402367, 6602893, 12605523, 19808679, 37816569, 46220251, 59426037, 138660753, 415982259]

約数ペア:

[(1, 415982259), (3, 138660753), (7, 59426037), (9, 46220251), (11, 37816569), (21, 19808679), (33, 12605523), (63, 6602893), (77, 5402367), (99, 4201841), (109, 3816351), (231, 1800789), (327, 1272117), (693, 600263), (763, 545193), (981, 424039), (1199, 346941), (2289, 181731), (3597, 115647), (5507, 75537), (6867, 60577), (8393, 49563), (10791, 38549), (16521, 25179)]