61748337

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2473}}^1$

素因数の和:2553

約数の個数: 32

約数和(自身を含む): 99751680

約数和(自身を除く): 38003343

約数列:

[1, 3, 7, 21, 29, 41, 87, 123, 203, 287, 609, 861, 1189, 2473, 3567, 7419, 8323, 17311, 24969, 51933, 71717, 101393, 215151, 304179, 502019, 709751, 1506057, 2129253, 2940397, 8821191, 20582779, 61748337]

約数ペア:

[(1, 61748337), (3, 20582779), (7, 8821191), (21, 2940397), (29, 2129253), (41, 1506057), (87, 709751), (123, 502019), (203, 304179), (287, 215151), (609, 101393), (861, 71717), (1189, 51933), (2473, 24969), (3567, 17311), (7419, 8323)]