61899321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 95385600

約数和(自身を除く): 33486279

約数列:

[1, 3, 11, 19, 33, 57, 209, 269, 367, 627, 807, 1101, 2959, 4037, 5111, 6973, 8877, 12111, 15333, 20919, 56221, 76703, 98723, 168663, 230109, 296169, 1085953, 1875737, 3257859, 5627211, 20633107, 61899321]

約数ペア:

[(1, 61899321), (3, 20633107), (11, 5627211), (19, 3257859), (33, 1875737), (57, 1085953), (209, 296169), (269, 230109), (367, 168663), (627, 98723), (807, 76703), (1101, 56221), (2959, 20919), (4037, 15333), (5111, 12111), (6973, 8877)]