15023502

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21401}}^1$

素因数の和:21425

約数の個数: 32

約数和(自身を含む): 35955360

約数和(自身を除く): 20931858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 21401, 42802, 64203, 128406, 192609, 278213, 385218, 556426, 577827, 834639, 1155654, 1669278, 2503917, 5007834, 7511751, 15023502]

約数ペア:

[(1, 15023502), (2, 7511751), (3, 5007834), (6, 2503917), (9, 1669278), (13, 1155654), (18, 834639), (26, 577827), (27, 556426), (39, 385218), (54, 278213), (78, 192609), (117, 128406), (234, 64203), (351, 42802), (702, 21401)]