242752018431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{6481}}^1$

素因数の和:6892

約数の個数: 64

約数和(自身を含む): 362994903936

約数和(自身を除く): 120242885505

約数列:

[1, 3, 13, 37, 39, 101, 111, 257, 303, 481, 771, 1313, 1443, 3341, 3737, 3939, 6481, 9509, 10023, 11211, 19443, 25957, 28527, 48581, 77871, 84253, 123617, 145743, 239797, 252759, 337441, 370851, 654581, 719391, 960409, 1012323, 1665617, 1963743, 2881227, 3117361, 4996851, 8509553, 9352083, 12485317, 21653021, 24219497, 25528659, 37455951, 61627829, 64959063, 72658491, 168227317, 184883487, 314853461, 504681951, 801161777, 944560383, 2186955121, 2403485331, 6224410729, 6560865363, 18673232187, 80917339477, 242752018431]

約数ペア:

[(1, 242752018431), (3, 80917339477), (13, 18673232187), (37, 6560865363), (39, 6224410729), (101, 2403485331), (111, 2186955121), (257, 944560383), (303, 801161777), (481, 504681951), (771, 314853461), (1313, 184883487), (1443, 168227317), (3341, 72658491), (3737, 64959063), (3939, 61627829), (6481, 37455951), (9509, 25528659), (10023, 24219497), (11211, 21653021), (19443, 12485317), (25957, 9352083), (28527, 8509553), (48581, 4996851), (77871, 3117361), (84253, 2881227), (123617, 1963743), (145743, 1665617), (239797, 1012323), (252759, 960409), (337441, 719391), (370851, 654581)]