73074885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1493}}^1$

素因数の和:1765

約数の個数: 32

約数和(自身を含む): 126499968

約数和(自身を除く): 53425083

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 251, 753, 1255, 1493, 3263, 3765, 4479, 7465, 9789, 16315, 19409, 22395, 48945, 58227, 97045, 291135, 374743, 1124229, 1873715, 4871659, 5621145, 14614977, 24358295, 73074885]

約数ペア:

[(1, 73074885), (3, 24358295), (5, 14614977), (13, 5621145), (15, 4871659), (39, 1873715), (65, 1124229), (195, 374743), (251, 291135), (753, 97045), (1255, 58227), (1493, 48945), (3263, 22395), (3765, 19409), (4479, 16315), (7465, 9789)]