1301472447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1\times {\mathrm{1091}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 1947988224

約数和(自身を除く): 646515777

約数列:

[1, 3, 11, 33, 37, 111, 407, 977, 1091, 1221, 2931, 3273, 10747, 12001, 32241, 36003, 36149, 40367, 108447, 121101, 397639, 444037, 1065907, 1192917, 1332111, 3197721, 11724977, 35174931, 39438559, 118315677, 433824149, 1301472447]

約数ペア:

[(1, 1301472447), (3, 433824149), (11, 118315677), (33, 39438559), (37, 35174931), (111, 11724977), (407, 3197721), (977, 1332111), (1091, 1192917), (1221, 1065907), (2931, 444037), (3273, 397639), (10747, 121101), (12001, 108447), (32241, 40367), (36003, 36149)]