201524150877

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{62459}}^1$

素因数の和:62990

約数の個数: 48

約数和(自身を含む): 319907128320

約数和(自身を除く): 118382977443

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 467, 987, 1401, 2303, 3269, 6909, 9807, 21949, 22883, 62459, 65847, 68649, 153643, 187377, 437213, 460929, 1075501, 1311639, 2935573, 3060491, 3226503, 8806719, 9181473, 20549011, 29168353, 61647033, 87505059, 143843077, 204178471, 431529231, 612535413, 1370912591, 1429249297, 4112737773, 4287747891, 9596388137, 28789164411, 67174716959, 201524150877]

約数ペア:

[(1, 201524150877), (3, 67174716959), (7, 28789164411), (21, 9596388137), (47, 4287747891), (49, 4112737773), (141, 1429249297), (147, 1370912591), (329, 612535413), (467, 431529231), (987, 204178471), (1401, 143843077), (2303, 87505059), (3269, 61647033), (6909, 29168353), (9807, 20549011), (21949, 9181473), (22883, 8806719), (62459, 3226503), (65847, 3060491), (68649, 2935573), (153643, 1311639), (187377, 1075501), (437213, 460929)]