1555338

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 3260736

約数和(自身を除く): 1705398

約数列:

[1, 2, 3, 6, 53, 67, 73, 106, 134, 146, 159, 201, 219, 318, 402, 438, 3551, 3869, 4891, 7102, 7738, 9782, 10653, 11607, 14673, 21306, 23214, 29346, 259223, 518446, 777669, 1555338]

約数ペア:

[(1, 1555338), (2, 777669), (3, 518446), (6, 259223), (53, 29346), (67, 23214), (73, 21306), (106, 14673), (134, 11607), (146, 10653), (159, 9782), (201, 7738), (219, 7102), (318, 4891), (402, 3869), (438, 3551)]