23895552009

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1\times {\mathrm{18131}}^1$

素因数の和:18885

約数の個数: 32

約数和(自身を含む): 36846544896

約数和(自身を除く): 12950992887

約数列:

[1, 3, 7, 21, 97, 291, 647, 679, 1941, 2037, 4529, 13587, 18131, 54393, 62759, 126917, 188277, 380751, 439313, 1317939, 1758707, 5276121, 11730757, 12310949, 35192271, 36932847, 82115299, 246345897, 1137883429, 3413650287, 7965184003, 23895552009]

約数ペア:

[(1, 23895552009), (3, 7965184003), (7, 3413650287), (21, 1137883429), (97, 246345897), (291, 82115299), (647, 36932847), (679, 35192271), (1941, 12310949), (2037, 11730757), (4529, 5276121), (13587, 1758707), (18131, 1317939), (54393, 439313), (62759, 380751), (126917, 188277)]