468077217

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 674718720

約数和(自身を除く): 206641503

約数列:

[1, 3, 19, 57, 61, 103, 183, 309, 1159, 1307, 1957, 3477, 3921, 5871, 6283, 18849, 24833, 74499, 79727, 119377, 134621, 239181, 358131, 403863, 1514813, 2557799, 4544439, 7673397, 8211881, 24635643, 156025739, 468077217]

約数ペア:

[(1, 468077217), (3, 156025739), (19, 24635643), (57, 8211881), (61, 7673397), (103, 4544439), (183, 2557799), (309, 1514813), (1159, 403863), (1307, 358131), (1957, 239181), (3477, 134621), (3921, 119377), (5871, 79727), (6283, 74499), (18849, 24833)]