129994998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{162901}}^1$

素因数の和:162932

約数の個数: 32

約数和(自身を含む): 312771840

約数和(自身を除く): 182776842

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 162901, 325802, 488703, 977406, 1140307, 2280614, 3095119, 3420921, 6190238, 6841842, 9285357, 18570714, 21665833, 43331666, 64997499, 129994998]

約数ペア:

[(1, 129994998), (2, 64997499), (3, 43331666), (6, 21665833), (7, 18570714), (14, 9285357), (19, 6841842), (21, 6190238), (38, 3420921), (42, 3095119), (57, 2280614), (114, 1140307), (133, 977406), (266, 488703), (399, 325802), (798, 162901)]