67260501

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 122923008

約数和(自身を除く): 55662507

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 71, 77, 99, 213, 231, 497, 639, 693, 781, 1367, 1491, 2343, 4101, 4473, 5467, 7029, 9569, 12303, 15037, 16401, 28707, 45111, 49203, 86121, 97057, 105259, 135333, 291171, 315777, 679399, 873513, 947331, 1067627, 2038197, 3202881, 6114591, 7473389, 9608643, 22420167, 67260501]

約数ペア:

[(1, 67260501), (3, 22420167), (7, 9608643), (9, 7473389), (11, 6114591), (21, 3202881), (33, 2038197), (63, 1067627), (71, 947331), (77, 873513), (99, 679399), (213, 315777), (231, 291171), (497, 135333), (639, 105259), (693, 97057), (781, 86121), (1367, 49203), (1491, 45111), (2343, 28707), (4101, 16401), (4473, 15037), (5467, 12303), (7029, 9569)]