73164861

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1487}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 133705728

約数和(自身を除く): 60540867

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 71, 77, 99, 213, 231, 497, 639, 693, 781, 1487, 1491, 2343, 4461, 4473, 5467, 7029, 10409, 13383, 16357, 16401, 31227, 49071, 49203, 93681, 105577, 114499, 147213, 316731, 343497, 739039, 950193, 1030491, 1161347, 2217117, 3484041, 6651351, 8129429, 10452123, 24388287, 73164861]

約数ペア:

[(1, 73164861), (3, 24388287), (7, 10452123), (9, 8129429), (11, 6651351), (21, 3484041), (33, 2217117), (63, 1161347), (71, 1030491), (77, 950193), (99, 739039), (213, 343497), (231, 316731), (497, 147213), (639, 114499), (693, 105577), (781, 93681), (1487, 49203), (1491, 49071), (2343, 31227), (4461, 16401), (4473, 16357), (5467, 13383), (7029, 10409)]