74969433

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 135862272

約数和(自身を除く): 60892839

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 251, 431, 693, 753, 1293, 1757, 2259, 2761, 3017, 3879, 4741, 5271, 8283, 9051, 14223, 15813, 19327, 24849, 27153, 33187, 42669, 57981, 99561, 108181, 173943, 298683, 324543, 757267, 973629, 1189991, 2271801, 3569973, 6815403, 8329937, 10709919, 24989811, 74969433]

約数ペア:

[(1, 74969433), (3, 24989811), (7, 10709919), (9, 8329937), (11, 6815403), (21, 3569973), (33, 2271801), (63, 1189991), (77, 973629), (99, 757267), (231, 324543), (251, 298683), (431, 173943), (693, 108181), (753, 99561), (1293, 57981), (1757, 42669), (2259, 33187), (2761, 27153), (3017, 24849), (3879, 19327), (4741, 15813), (5271, 14223), (8283, 9051)]