64213203

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{619}}^1$

素因数の和:1002

約数の個数: 16

約数和(自身を含む): 86700800

約数和(自身を除く): 22487597

約数列:

[1, 3, 151, 229, 453, 619, 687, 1857, 34579, 93469, 103737, 141751, 280407, 425253, 21404401, 64213203]

約数ペア:

[(1, 64213203), (3, 21404401), (151, 425253), (229, 280407), (453, 141751), (619, 103737), (687, 93469), (1857, 34579)]