227900223

素因数分解:

$3^5\times {\mathrm{151}}^1\times {\mathrm{6211}}^1$

素因数の和:6377

約数の個数: 24

約数和(自身を含む): 343697536

約数和(自身を除く): 115797313

約数列:

[1, 3, 9, 27, 81, 151, 243, 453, 1359, 4077, 6211, 12231, 18633, 36693, 55899, 167697, 503091, 937861, 1509273, 2813583, 8440749, 25322247, 75966741, 227900223]

約数ペア:

[(1, 227900223), (3, 75966741), (9, 25322247), (27, 8440749), (81, 2813583), (151, 1509273), (243, 937861), (453, 503091), (1359, 167697), (4077, 55899), (6211, 36693), (12231, 18633)]