61939911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1097}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 94867200

約数和(自身を除く): 32927289

約数列:

[1, 3, 11, 29, 33, 59, 87, 177, 319, 649, 957, 1097, 1711, 1947, 3291, 5133, 12067, 18821, 31813, 36201, 56463, 64723, 95439, 194169, 349943, 711953, 1049829, 1876967, 2135859, 5630901, 20646637, 61939911]

約数ペア:

[(1, 61939911), (3, 20646637), (11, 5630901), (29, 2135859), (33, 1876967), (59, 1049829), (87, 711953), (177, 349943), (319, 194169), (649, 95439), (957, 64723), (1097, 56463), (1711, 36201), (1947, 31813), (3291, 18821), (5133, 12067)]