138185637039

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{327007}}^1$

素因数の和:327106

約数の個数: 48

約数和(自身を含む): 217112383488

約数和(自身を除く): 78926746449

約数列:

[1, 3, 9, 27, 37, 47, 81, 111, 141, 243, 333, 423, 999, 1269, 1739, 2997, 3807, 5217, 8991, 11421, 15651, 46953, 140859, 327007, 422577, 981021, 2943063, 8829189, 12099259, 15369329, 26487567, 36297777, 46107987, 79462701, 108893331, 138323961, 326679993, 414971883, 568665173, 980039979, 1244915649, 1705995519, 2940119937, 3734746947, 5117986557, 15353959671, 46061879013, 138185637039]

約数ペア:

[(1, 138185637039), (3, 46061879013), (9, 15353959671), (27, 5117986557), (37, 3734746947), (47, 2940119937), (81, 1705995519), (111, 1244915649), (141, 980039979), (243, 568665173), (333, 414971883), (423, 326679993), (999, 138323961), (1269, 108893331), (1739, 79462701), (2997, 46107987), (3807, 36297777), (5217, 26487567), (8991, 15369329), (11421, 12099259), (15651, 8829189), (46953, 2943063), (140859, 981021), (327007, 422577)]