1613271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 32

約数和(自身を含む): 2580480

約数和(自身を除く): 967209

約数列:

[1, 3, 11, 19, 31, 33, 57, 83, 93, 209, 249, 341, 589, 627, 913, 1023, 1577, 1767, 2573, 2739, 4731, 6479, 7719, 17347, 19437, 28303, 48887, 52041, 84909, 146661, 537757, 1613271]

約数ペア:

[(1, 1613271), (3, 537757), (11, 146661), (19, 84909), (31, 52041), (33, 48887), (57, 28303), (83, 19437), (93, 17347), (209, 7719), (249, 6479), (341, 4731), (589, 2739), (627, 2573), (913, 1767), (1023, 1577)]