202268577

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 312735744

約数和(自身を除く): 110467167

約数列:

[1, 3, 7, 21, 151, 227, 281, 453, 681, 843, 1057, 1589, 1967, 3171, 4767, 5901, 34277, 42431, 63787, 102831, 127293, 191361, 239939, 297017, 446509, 719817, 891051, 1339527, 9631837, 28895511, 67422859, 202268577]

約数ペア:

[(1, 202268577), (3, 67422859), (7, 28895511), (21, 9631837), (151, 1339527), (227, 891051), (281, 719817), (453, 446509), (681, 297017), (843, 239939), (1057, 191361), (1589, 127293), (1967, 102831), (3171, 63787), (4767, 42431), (5901, 34277)]