271501477569

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{139067}}^1$

素因数の和:139339

約数の個数: 72

約数和(自身を含む): 482271135840

約数和(自身を除く): 210769658271

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 233, 399, 441, 699, 931, 1197, 1631, 2097, 2793, 4427, 4893, 8379, 11417, 13281, 14679, 30989, 34251, 39843, 92967, 102753, 139067, 216923, 278901, 417201, 650769, 973469, 1251603, 1952307, 2642273, 2920407, 6814283, 7926819, 8761221, 18495911, 20442849, 23780457, 32402611, 55487733, 61328547, 97207833, 129471377, 166463199, 226818277, 291623499, 388414131, 615649609, 680454831, 1165242393, 1587727939, 1846948827, 2041364493, 4309547263, 4763183817, 5540846481, 12928641789, 14289551451, 30166830841, 38785925367, 90500492523, 271501477569]

約数ペア:

[(1, 271501477569), (3, 90500492523), (7, 38785925367), (9, 30166830841), (19, 14289551451), (21, 12928641789), (49, 5540846481), (57, 4763183817), (63, 4309547263), (133, 2041364493), (147, 1846948827), (171, 1587727939), (233, 1165242393), (399, 680454831), (441, 615649609), (699, 388414131), (931, 291623499), (1197, 226818277), (1631, 166463199), (2097, 129471377), (2793, 97207833), (4427, 61328547), (4893, 55487733), (8379, 32402611), (11417, 23780457), (13281, 20442849), (14679, 18495911), (30989, 8761221), (34251, 7926819), (39843, 6814283), (92967, 2920407), (102753, 2642273), (139067, 1952307), (216923, 1251603), (278901, 973469), (417201, 650769)]