97191003

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1789}}^1$

素因数の和:2011

約数の個数: 32

約数和(自身を含む): 160384000

約数和(自身を除く): 63192997

約数列:

[1, 3, 7, 13, 21, 39, 91, 199, 273, 597, 1393, 1789, 2587, 4179, 5367, 7761, 12523, 18109, 23257, 37569, 54327, 69771, 162799, 356011, 488397, 1068033, 2492077, 4628143, 7476231, 13884429, 32397001, 97191003]

約数ペア:

[(1, 97191003), (3, 32397001), (7, 13884429), (13, 7476231), (21, 4628143), (39, 2492077), (91, 1068033), (199, 488397), (273, 356011), (597, 162799), (1393, 69771), (1789, 54327), (2587, 37569), (4179, 23257), (5367, 18109), (7761, 12523)]