12917432859

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1\times {\mathrm{2129}}^1$

素因数の和:3379

約数の個数: 32

約数和(自身を含む): 18089118720

約数和(自身を除く): 5171685861

約数列:

[1, 3, 37, 47, 111, 141, 1163, 1739, 2129, 3489, 5217, 6387, 43031, 54661, 78773, 100063, 129093, 163983, 236319, 300189, 2022457, 2476027, 3702331, 6067371, 7428081, 11106993, 91612999, 116373269, 274838997, 349119807, 4305810953, 12917432859]

約数ペア:

[(1, 12917432859), (3, 4305810953), (37, 349119807), (47, 274838997), (111, 116373269), (141, 91612999), (1163, 11106993), (1739, 7428081), (2129, 6067371), (3489, 3702331), (5217, 2476027), (6387, 2022457), (43031, 300189), (54661, 236319), (78773, 163983), (100063, 129093)]