3181901151

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101603}}^1$

素因数の和:101703

約数の個数: 32

約数和(自身を含む): 5052563712

約数和(自身を除く): 1870662561

約数列:

[1, 3, 11, 13, 33, 39, 73, 143, 219, 429, 803, 949, 2409, 2847, 10439, 31317, 101603, 304809, 1117633, 1320839, 3352899, 3962517, 7417019, 14529229, 22251057, 43587687, 81587209, 96421247, 244761627, 289263741, 1060633717, 3181901151]

約数ペア:

[(1, 3181901151), (3, 1060633717), (11, 289263741), (13, 244761627), (33, 96421247), (39, 81587209), (73, 43587687), (143, 22251057), (219, 14529229), (429, 7417019), (803, 3962517), (949, 3352899), (2409, 1320839), (2847, 1117633), (10439, 304809), (31317, 101603)]