146692221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{87473}}^1$

素因数の和:87532

約数の個数: 16

約数和(自身を含む): 215535936

約数和(自身を除く): 68843715

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 87473, 262419, 1137149, 3411447, 3761339, 11284017, 48897407, 146692221]

約数ペア:

[(1, 146692221), (3, 48897407), (13, 11284017), (39, 3761339), (43, 3411447), (129, 1137149), (559, 262419), (1677, 87473)]