129673926

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{141257}}^1$

素因数の和:141285

約数の個数: 32

約数和(自身を含む): 305117280

約数和(自身を除く): 175443354

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 141257, 282514, 423771, 847542, 1271313, 2401369, 2542626, 3813939, 4802738, 7204107, 7627878, 14408214, 21612321, 43224642, 64836963, 129673926]

約数ペア:

[(1, 129673926), (2, 64836963), (3, 43224642), (6, 21612321), (9, 14408214), (17, 7627878), (18, 7204107), (27, 4802738), (34, 3813939), (51, 2542626), (54, 2401369), (102, 1271313), (153, 847542), (306, 423771), (459, 282514), (918, 141257)]