15693910401

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1\times {\mathrm{6761}}^1$

素因数の和:7953

約数の個数: 32

約数和(自身を含む): 22983875712

約数和(自身を除く): 7289965311

約数列:

[1, 3, 13, 39, 53, 159, 689, 1123, 2067, 3369, 6761, 14599, 20283, 43797, 59519, 87893, 178557, 263679, 358333, 773747, 1074999, 2321241, 4658329, 7592603, 13974987, 22777809, 98703839, 296111517, 402407959, 1207223877, 5231303467, 15693910401]

約数ペア:

[(1, 15693910401), (3, 5231303467), (13, 1207223877), (39, 402407959), (53, 296111517), (159, 98703839), (689, 22777809), (1123, 13974987), (2067, 7592603), (3369, 4658329), (6761, 2321241), (14599, 1074999), (20283, 773747), (43797, 358333), (59519, 263679), (87893, 178557)]