121849329

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 198141120

約数和(自身を除く): 76291791

約数列:

[1, 3, 7, 21, 29, 49, 87, 101, 147, 203, 283, 303, 609, 707, 849, 1421, 1981, 2121, 2929, 4263, 4949, 5943, 8207, 8787, 13867, 14847, 20503, 24621, 28583, 41601, 57449, 61509, 85749, 143521, 172347, 200081, 402143, 430563, 600243, 828907, 1206429, 1400567, 2486721, 4201701, 5802349, 17407047, 40616443, 121849329]

約数ペア:

[(1, 121849329), (3, 40616443), (7, 17407047), (21, 5802349), (29, 4201701), (49, 2486721), (87, 1400567), (101, 1206429), (147, 828907), (203, 600243), (283, 430563), (303, 402143), (609, 200081), (707, 172347), (849, 143521), (1421, 85749), (1981, 61509), (2121, 57449), (2929, 41601), (4263, 28583), (4949, 24621), (5943, 20503), (8207, 14847), (8787, 13867)]