123507966

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{1549}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 251546400

約数和(自身を除く): 128038434

約数列:

[1, 2, 3, 6, 97, 137, 194, 274, 291, 411, 582, 822, 1549, 3098, 4647, 9294, 13289, 26578, 39867, 79734, 150253, 212213, 300506, 424426, 450759, 636639, 901518, 1273278, 20584661, 41169322, 61753983, 123507966]

約数ペア:

[(1, 123507966), (2, 61753983), (3, 41169322), (6, 20584661), (97, 1273278), (137, 901518), (194, 636639), (274, 450759), (291, 424426), (411, 300506), (582, 212213), (822, 150253), (1549, 79734), (3098, 39867), (4647, 26578), (9294, 13289)]