4552647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 7153920

約数和(自身を除く): 2601273

約数列:

[1, 3, 11, 19, 33, 53, 57, 137, 159, 209, 411, 583, 627, 1007, 1507, 1749, 2603, 3021, 4521, 7261, 7809, 11077, 21783, 28633, 33231, 79871, 85899, 137959, 239613, 413877, 1517549, 4552647]

約数ペア:

[(1, 4552647), (3, 1517549), (11, 413877), (19, 239613), (33, 137959), (53, 85899), (57, 79871), (137, 33231), (159, 28633), (209, 21783), (411, 11077), (583, 7809), (627, 7261), (1007, 4521), (1507, 3021), (1749, 2603)]