1395927

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 32

約数和(自身を含む): 2304960

約数和(自身を除く): 909033

約数列:

[1, 3, 9, 13, 27, 39, 41, 97, 117, 123, 291, 351, 369, 533, 873, 1107, 1261, 1599, 2619, 3783, 3977, 4797, 11349, 11931, 14391, 34047, 35793, 51701, 107379, 155103, 465309, 1395927]

約数ペア:

[(1, 1395927), (3, 465309), (9, 155103), (13, 107379), (27, 51701), (39, 35793), (41, 34047), (97, 14391), (117, 11931), (123, 11349), (291, 4797), (351, 3977), (369, 3783), (533, 2619), (873, 1599), (1107, 1261)]