47661315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1049}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 82555200

約数和(自身を除く): 34893885

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 233, 699, 1049, 1165, 3029, 3147, 3495, 5245, 9087, 13637, 15145, 15735, 40911, 45435, 68185, 204555, 244417, 733251, 1222085, 3177421, 3666255, 9532263, 15887105, 47661315]

約数ペア:

[(1, 47661315), (3, 15887105), (5, 9532263), (13, 3666255), (15, 3177421), (39, 1222085), (65, 733251), (195, 244417), (233, 204555), (699, 68185), (1049, 45435), (1165, 40911), (3029, 15735), (3147, 15145), (3495, 13637), (5245, 9087)]