38313303

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 60764160

約数和(自身を除く): 22450857

約数列:

[1, 3, 7, 21, 31, 93, 217, 229, 257, 651, 687, 771, 1603, 1799, 4809, 5397, 7099, 7967, 21297, 23901, 49693, 55769, 58853, 149079, 167307, 176559, 411971, 1235913, 1824443, 5473329, 12771101, 38313303]

約数ペア:

[(1, 38313303), (3, 12771101), (7, 5473329), (21, 1824443), (31, 1235913), (93, 411971), (217, 176559), (229, 167307), (257, 149079), (651, 58853), (687, 55769), (771, 49693), (1603, 23901), (1799, 21297), (4809, 7967), (5397, 7099)]