201181149

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{4561}}^1$

素因数の和:4622

約数の個数: 36

約数和(自身を含む): 325589940

約数和(自身を除く): 124408791

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 169, 261, 377, 507, 1131, 1521, 3393, 4561, 4901, 13683, 14703, 41049, 44109, 59293, 132269, 177879, 396807, 533637, 770809, 1190421, 1719497, 2312427, 5158491, 6937281, 15475473, 22353461, 67060383, 201181149]

約数ペア:

[(1, 201181149), (3, 67060383), (9, 22353461), (13, 15475473), (29, 6937281), (39, 5158491), (87, 2312427), (117, 1719497), (169, 1190421), (261, 770809), (377, 533637), (507, 396807), (1131, 177879), (1521, 132269), (3393, 59293), (4561, 44109), (4901, 41049), (13683, 14703)]