145978906077

素因数分解:

$3^7\times {\mathrm{193}}^1\times {\mathrm{317}}^1\times {\mathrm{1091}}^1$

素因数の和:1622

約数の個数: 64

約数和(自身を含む): 220965937920

約数和(自身を除く): 74987031843

約数列:

[1, 3, 9, 27, 81, 193, 243, 317, 579, 729, 951, 1091, 1737, 2187, 2853, 3273, 5211, 8559, 9819, 15633, 25677, 29457, 46899, 61181, 77031, 88371, 140697, 183543, 210563, 231093, 265113, 345847, 422091, 550629, 631689, 693279, 795339, 1037541, 1651887, 1895067, 2386017, 3112623, 4955661, 5685201, 9337869, 14866983, 17055603, 28013607, 44600949, 51166809, 66748471, 84040821, 133802847, 153500427, 200245413, 252122463, 460501281, 600736239, 756367389, 1802208717, 5406626151, 16219878453, 48659635359, 145978906077]

約数ペア:

[(1, 145978906077), (3, 48659635359), (9, 16219878453), (27, 5406626151), (81, 1802208717), (193, 756367389), (243, 600736239), (317, 460501281), (579, 252122463), (729, 200245413), (951, 153500427), (1091, 133802847), (1737, 84040821), (2187, 66748471), (2853, 51166809), (3273, 44600949), (5211, 28013607), (8559, 17055603), (9819, 14866983), (15633, 9337869), (25677, 5685201), (29457, 4955661), (46899, 3112623), (61181, 2386017), (77031, 1895067), (88371, 1651887), (140697, 1037541), (183543, 795339), (210563, 693279), (231093, 631689), (265113, 550629), (345847, 422091)]