4129122921

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{32441}}^1$

素因数の和:32510

約数の個数: 64

約数和(自身を含む): 7474636800

約数和(自身を除く): 3345513879

約数列:

[1, 3, 7, 11, 19, 21, 29, 33, 57, 77, 87, 133, 203, 209, 231, 319, 399, 551, 609, 627, 957, 1463, 1653, 2233, 3857, 4389, 6061, 6699, 11571, 18183, 32441, 42427, 97323, 127281, 227087, 356851, 616379, 681261, 940789, 1070553, 1849137, 2497957, 2822367, 4314653, 6585523, 6780169, 7493871, 10348679, 12943959, 17874991, 19756569, 20340507, 31046037, 47461183, 53624973, 72440753, 125124937, 142383549, 196624901, 217322259, 375374811, 589874703, 1376374307, 4129122921]

約数ペア:

[(1, 4129122921), (3, 1376374307), (7, 589874703), (11, 375374811), (19, 217322259), (21, 196624901), (29, 142383549), (33, 125124937), (57, 72440753), (77, 53624973), (87, 47461183), (133, 31046037), (203, 20340507), (209, 19756569), (231, 17874991), (319, 12943959), (399, 10348679), (551, 7493871), (609, 6780169), (627, 6585523), (957, 4314653), (1463, 2822367), (1653, 2497957), (2233, 1849137), (3857, 1070553), (4389, 940789), (6061, 681261), (6699, 616379), (11571, 356851), (18183, 227087), (32441, 127281), (42427, 97323)]