471003903

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1471}}^1$

素因数の和:1609

約数の個数: 40

約数和(自身を含む): 726696960

約数和(自身を除く): 255693057

約数列:

[1, 3, 9, 27, 59, 67, 81, 177, 201, 531, 603, 1471, 1593, 1809, 3953, 4413, 4779, 5427, 11859, 13239, 35577, 39717, 86789, 98557, 106731, 119151, 260367, 295671, 320193, 781101, 887013, 2343303, 2661039, 5814863, 7029909, 7983117, 17444589, 52333767, 157001301, 471003903]

約数ペア:

[(1, 471003903), (3, 157001301), (9, 52333767), (27, 17444589), (59, 7983117), (67, 7029909), (81, 5814863), (177, 2661039), (201, 2343303), (531, 887013), (603, 781101), (1471, 320193), (1593, 295671), (1809, 260367), (3953, 119151), (4413, 106731), (4779, 98557), (5427, 86789), (11859, 39717), (13239, 35577)]