113165919

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:676

約数の個数: 36

約数和(自身を含む): 175653192

約数和(自身を除く): 62487273

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 361, 549, 571, 1083, 1159, 1713, 3249, 3477, 5139, 10431, 10849, 22021, 32547, 34831, 66063, 97641, 104493, 198189, 206131, 313479, 618393, 661789, 1855179, 1985367, 5956101, 12573991, 37721973, 113165919]

約数ペア:

[(1, 113165919), (3, 37721973), (9, 12573991), (19, 5956101), (57, 1985367), (61, 1855179), (171, 661789), (183, 618393), (361, 313479), (549, 206131), (571, 198189), (1083, 104493), (1159, 97641), (1713, 66063), (3249, 34831), (3477, 32547), (5139, 22021), (10431, 10849)]