31932303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 48470016

約数和(自身を除く): 16537713

約数列:

[1, 3, 13, 23, 39, 69, 97, 291, 299, 367, 897, 1101, 1261, 2231, 3783, 4771, 6693, 8441, 14313, 25323, 29003, 35599, 87009, 106797, 109733, 329199, 462787, 818777, 1388361, 2456331, 10644101, 31932303]

約数ペア:

[(1, 31932303), (3, 10644101), (13, 2456331), (23, 1388361), (39, 818777), (69, 462787), (97, 329199), (291, 109733), (299, 106797), (367, 87009), (897, 35599), (1101, 29003), (1261, 25323), (2231, 14313), (3783, 8441), (4771, 6693)]