177117633

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1951}}^1$

素因数の和:2106

約数の個数: 48

約数和(自身を含む): 321564672

約数和(自身を除く): 144447039

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 131, 231, 393, 693, 917, 1179, 1441, 1951, 2751, 4323, 5853, 8253, 10087, 12969, 13657, 17559, 21461, 30261, 40971, 64383, 90783, 122913, 150227, 193149, 255581, 450681, 766743, 1352043, 1789067, 2300229, 2811391, 5367201, 8434173, 16101603, 19679737, 25302519, 59039211, 177117633]

約数ペア:

[(1, 177117633), (3, 59039211), (7, 25302519), (9, 19679737), (11, 16101603), (21, 8434173), (33, 5367201), (63, 2811391), (77, 2300229), (99, 1789067), (131, 1352043), (231, 766743), (393, 450681), (693, 255581), (917, 193149), (1179, 150227), (1441, 122913), (1951, 90783), (2751, 64383), (4323, 40971), (5853, 30261), (8253, 21461), (10087, 17559), (12969, 13657)]