3195171

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 5407584

約数和(自身を除く): 2212413

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 1237, 2583, 3711, 8659, 11133, 25977, 50717, 77931, 152151, 355019, 456453, 1065057, 3195171]

約数ペア:

[(1, 3195171), (3, 1065057), (7, 456453), (9, 355019), (21, 152151), (41, 77931), (63, 50717), (123, 25977), (287, 11133), (369, 8659), (861, 3711), (1237, 2583)]