201251139

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{7283}}^1$

素因数の和:7498

約数の個数: 16

約数和(自身を含む): 274577664

約数和(自身を除く): 73326525

約数列:

[1, 3, 61, 151, 183, 453, 7283, 9211, 21849, 27633, 444263, 1099733, 1332789, 3299199, 67083713, 201251139]

約数ペア:

[(1, 201251139), (3, 67083713), (61, 3299199), (151, 1332789), (183, 1099733), (453, 444263), (7283, 27633), (9211, 21849)]