201857733

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1787}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 365953536

約数和(自身を除く): 164095803

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 163, 231, 489, 693, 1141, 1467, 1787, 1793, 3423, 5361, 5379, 10269, 12509, 12551, 16083, 16137, 19657, 37527, 37653, 58971, 112581, 112959, 137599, 176913, 291281, 412797, 873843, 1238391, 2038967, 2621529, 3204091, 6116901, 9612273, 18350703, 22428637, 28836819, 67285911, 201857733]

約数ペア:

[(1, 201857733), (3, 67285911), (7, 28836819), (9, 22428637), (11, 18350703), (21, 9612273), (33, 6116901), (63, 3204091), (77, 2621529), (99, 2038967), (163, 1238391), (231, 873843), (489, 412797), (693, 291281), (1141, 176913), (1467, 137599), (1787, 112959), (1793, 112581), (3423, 58971), (5361, 37653), (5379, 37527), (10269, 19657), (12509, 16137), (12551, 16083)]