2905680723

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{45317}}^1$

素因数の和:45427

約数の個数: 32

約数和(自身を含む): 4437538560

約数和(自身を除く): 1531857837

約数列:

[1, 3, 11, 29, 33, 67, 87, 201, 319, 737, 957, 1943, 2211, 5829, 21373, 45317, 64119, 135951, 498487, 1314193, 1495461, 3036239, 3942579, 9108717, 14456123, 33398629, 43368369, 88050931, 100195887, 264152793, 968560241, 2905680723]

約数ペア:

[(1, 2905680723), (3, 968560241), (11, 264152793), (29, 100195887), (33, 88050931), (67, 43368369), (87, 33398629), (201, 14456123), (319, 9108717), (737, 3942579), (957, 3036239), (1943, 1495461), (2211, 1314193), (5829, 498487), (21373, 135951), (45317, 64119)]