121529925

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{49103}}^1$

素因数の和:49130

約数の個数: 36

約数和(自身を含む): 237466944

約数和(自身を除く): 115937019

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 49103, 147309, 245515, 441927, 540133, 736545, 1227575, 1620399, 2209635, 2700665, 3682725, 4861197, 8101995, 11048175, 13503325, 24305985, 40509975, 121529925]

約数ペア:

[(1, 121529925), (3, 40509975), (5, 24305985), (9, 13503325), (11, 11048175), (15, 8101995), (25, 4861197), (33, 3682725), (45, 2700665), (55, 2209635), (75, 1620399), (99, 1227575), (165, 736545), (225, 540133), (275, 441927), (495, 245515), (825, 147309), (2475, 49103)]