8344740321

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{2099}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 12920544000

約数和(自身を除く): 4575803679

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 347, 603, 1041, 1273, 2099, 3123, 3819, 6297, 6593, 11457, 18891, 19779, 23249, 39881, 59337, 69747, 119643, 140633, 209241, 358929, 421899, 441731, 728353, 1265697, 1325193, 2185059, 2672027, 3975579, 6555177, 8016081, 13838707, 24048243, 41516121, 48799651, 124548363, 146398953, 439196859, 927193369, 2781580107, 8344740321]

約数ペア:

[(1, 8344740321), (3, 2781580107), (9, 927193369), (19, 439196859), (57, 146398953), (67, 124548363), (171, 48799651), (201, 41516121), (347, 24048243), (603, 13838707), (1041, 8016081), (1273, 6555177), (2099, 3975579), (3123, 2672027), (3819, 2185059), (6297, 1325193), (6593, 1265697), (11457, 728353), (18891, 441731), (19779, 421899), (23249, 358929), (39881, 209241), (59337, 140633), (69747, 119643)]