17156451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 26429760

約数和(自身を除く): 9273309

約数列:

[1, 3, 13, 17, 39, 51, 113, 221, 229, 339, 663, 687, 1469, 1921, 2977, 3893, 4407, 5763, 8931, 11679, 24973, 25877, 50609, 74919, 77631, 151827, 336401, 439909, 1009203, 1319727, 5718817, 17156451]

約数ペア:

[(1, 17156451), (3, 5718817), (13, 1319727), (17, 1009203), (39, 439909), (51, 336401), (113, 151827), (221, 77631), (229, 74919), (339, 50609), (663, 25877), (687, 24973), (1469, 11679), (1921, 8931), (2977, 5763), (3893, 4407)]