29453961

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 42900480

約数和(自身を除く): 13446519

約数列:

[1, 3, 23, 37, 69, 83, 111, 139, 249, 417, 851, 1909, 2553, 3071, 3197, 5143, 5727, 9213, 9591, 11537, 15429, 34611, 70633, 118289, 211899, 265351, 354867, 426869, 796053, 1280607, 9817987, 29453961]

約数ペア:

[(1, 29453961), (3, 9817987), (23, 1280607), (37, 796053), (69, 426869), (83, 354867), (111, 265351), (139, 211899), (249, 118289), (417, 70633), (851, 34611), (1909, 15429), (2553, 11537), (3071, 9591), (3197, 9213), (5143, 5727)]