80107131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 119734272

約数和(自身を除く): 39627141

約数列:

[1, 3, 13, 31, 39, 93, 173, 383, 403, 519, 1149, 1209, 2249, 4979, 5363, 6747, 11873, 14937, 16089, 35619, 66259, 69719, 154349, 198777, 209157, 463047, 861367, 2054029, 2584101, 6162087, 26702377, 80107131]

約数ペア:

[(1, 80107131), (3, 26702377), (13, 6162087), (31, 2584101), (39, 2054029), (93, 861367), (173, 463047), (383, 209157), (403, 198777), (519, 154349), (1149, 69719), (1209, 66259), (2249, 35619), (4979, 16089), (5363, 14937), (6747, 11873)]