326766843

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4007}}^1$

素因数の和:4084

約数の個数: 48

約数和(自身を含む): 551468736

約数和(自身を除く): 224701893

約数列:

[1, 3, 9, 13, 17, 39, 41, 51, 117, 123, 153, 221, 369, 533, 663, 697, 1599, 1989, 2091, 4007, 4797, 6273, 9061, 12021, 27183, 36063, 52091, 68119, 81549, 156273, 164287, 204357, 468819, 492861, 613071, 885547, 1478583, 2135731, 2656641, 2792879, 6407193, 7969923, 8378637, 19221579, 25135911, 36307427, 108922281, 326766843]

約数ペア:

[(1, 326766843), (3, 108922281), (9, 36307427), (13, 25135911), (17, 19221579), (39, 8378637), (41, 7969923), (51, 6407193), (117, 2792879), (123, 2656641), (153, 2135731), (221, 1478583), (369, 885547), (533, 613071), (663, 492861), (697, 468819), (1599, 204357), (1989, 164287), (2091, 156273), (4007, 81549), (4797, 68119), (6273, 52091), (9061, 36063), (12021, 27183)]