1502207421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 2409523200

約数和(自身を除く): 907315779

約数列:

[1, 3, 11, 13, 33, 39, 71, 143, 149, 213, 331, 429, 447, 781, 923, 993, 1639, 1937, 2343, 2769, 3641, 4303, 4917, 5811, 10153, 10579, 10923, 12909, 21307, 23501, 30459, 31737, 47333, 49319, 63921, 70503, 116369, 137527, 141999, 147957, 258511, 305513, 349107, 412581, 542509, 641147, 775533, 916539, 1512797, 1627527, 1923441, 3360643, 3501649, 4538391, 7052617, 10081929, 10504947, 21157851, 38518139, 45521437, 115554417, 136564311, 500735807, 1502207421]

約数ペア:

[(1, 1502207421), (3, 500735807), (11, 136564311), (13, 115554417), (33, 45521437), (39, 38518139), (71, 21157851), (143, 10504947), (149, 10081929), (213, 7052617), (331, 4538391), (429, 3501649), (447, 3360643), (781, 1923441), (923, 1627527), (993, 1512797), (1639, 916539), (1937, 775533), (2343, 641147), (2769, 542509), (3641, 412581), (4303, 349107), (4917, 305513), (5811, 258511), (10153, 147957), (10579, 141999), (10923, 137527), (12909, 116369), (21307, 70503), (23501, 63921), (30459, 49319), (31737, 47333)]