91007413

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 112637952

約数和(自身を除く): 21630539

約数列:

[1, 7, 31, 41, 53, 193, 217, 287, 371, 1271, 1351, 1643, 2173, 5983, 7913, 8897, 10229, 11501, 15211, 41881, 55391, 67363, 71603, 245303, 317099, 419389, 471541, 1717121, 2219693, 2935723, 13001059, 91007413]

約数ペア:

[(1, 91007413), (7, 13001059), (31, 2935723), (41, 2219693), (53, 1717121), (193, 471541), (217, 419389), (287, 317099), (371, 245303), (1271, 71603), (1351, 67363), (1643, 55391), (2173, 41881), (5983, 15211), (7913, 11501), (8897, 10229)]