201927873

素因数分解:

$3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{3217}}^1$

素因数の和:3302

約数の個数: 32

約数和(自身を含む): 319225600

約数和(自身を除く): 117297727

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 343, 427, 1029, 1281, 2989, 3217, 8967, 9651, 20923, 22519, 62769, 67557, 157633, 196237, 472899, 588711, 1103431, 1373659, 3310293, 4120977, 9615613, 28846839, 67309291, 201927873]

約数ペア:

[(1, 201927873), (3, 67309291), (7, 28846839), (21, 9615613), (49, 4120977), (61, 3310293), (147, 1373659), (183, 1103431), (343, 588711), (427, 472899), (1029, 196237), (1281, 157633), (2989, 67557), (3217, 62769), (8967, 22519), (9651, 20923)]