211672518717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1252063}}^1$

素因数の和:1252233

約数の個数: 32

約数和(自身を含む): 317323100160

約数和(自身を除く): 105650581443

約数列:

[1, 3, 11, 33, 47, 109, 141, 327, 517, 1199, 1551, 3597, 5123, 15369, 56353, 169059, 1252063, 3756189, 13772693, 41318079, 58846961, 136474867, 176540883, 409424601, 647316571, 1501223537, 1941949713, 4503670611, 6414318749, 19242956247, 70557506239, 211672518717]

約数ペア:

[(1, 211672518717), (3, 70557506239), (11, 19242956247), (33, 6414318749), (47, 4503670611), (109, 1941949713), (141, 1501223537), (327, 647316571), (517, 409424601), (1199, 176540883), (1551, 136474867), (3597, 58846961), (5123, 41318079), (15369, 13772693), (56353, 3756189), (169059, 1252063)]