775087882881

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{19735897}}^1$

素因数の和:19735985

約数の個数: 32

約数和(自身を含む): 1193627111040

約数和(自身を除く): 418539228159

約数列:

[1, 3, 13, 19, 39, 53, 57, 159, 247, 689, 741, 1007, 2067, 3021, 13091, 39273, 19735897, 59207691, 256566661, 374982043, 769699983, 1046002541, 1124946129, 3138007623, 4874766559, 13598033033, 14624299677, 19874048279, 40794099099, 59622144837, 258362627627, 775087882881]

約数ペア:

[(1, 775087882881), (3, 258362627627), (13, 59622144837), (19, 40794099099), (39, 19874048279), (53, 14624299677), (57, 13598033033), (159, 4874766559), (247, 3138007623), (689, 1124946129), (741, 1046002541), (1007, 769699983), (2067, 374982043), (3021, 256566661), (13091, 59207691), (39273, 19735897)]