65419671

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{1201}}^1$

素因数の和:1542

約数の個数: 16

約数和(自身を含む): 88928768

約数和(自身を除く): 23509097

約数列:

[1, 3, 67, 201, 271, 813, 1201, 3603, 18157, 54471, 80467, 241401, 325471, 976413, 21806557, 65419671]

約数ペア:

[(1, 65419671), (3, 21806557), (67, 976413), (201, 325471), (271, 241401), (813, 80467), (1201, 54471), (3603, 18157)]