43140097

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 58834944

約数和(自身を除く): 15694847

約数列:

[1, 7, 11, 13, 71, 77, 91, 143, 497, 607, 781, 923, 1001, 4249, 5467, 6461, 6677, 7891, 10153, 43097, 46739, 55237, 71071, 86801, 301679, 474067, 560261, 607607, 3318469, 3921827, 6162871, 43140097]

約数ペア:

[(1, 43140097), (7, 6162871), (11, 3921827), (13, 3318469), (71, 607607), (77, 560261), (91, 474067), (143, 301679), (497, 86801), (607, 71071), (781, 55237), (923, 46739), (1001, 43097), (4249, 10153), (5467, 7891), (6461, 6677)]