17960074671

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1\times {\mathrm{1483}}^1$

素因数の和:2116

約数の個数: 64

約数和(自身を含む): 30225162240

約数和(自身を除く): 12265087569

約数列:

[1, 3, 7, 11, 21, 33, 77, 103, 231, 309, 509, 721, 1133, 1483, 1527, 2163, 3399, 3563, 4449, 5599, 7931, 10381, 10689, 16313, 16797, 23793, 31143, 39193, 48939, 52427, 114191, 117579, 152749, 157281, 342573, 366989, 458247, 576697, 754847, 1069243, 1100967, 1680239, 1730091, 2264541, 3207729, 4036879, 5040717, 5283929, 8303317, 11761673, 12110637, 15851787, 24909951, 35285019, 58123219, 77749241, 174369657, 233247723, 544244687, 855241651, 1632734061, 2565724953, 5986691557, 17960074671]

約数ペア:

[(1, 17960074671), (3, 5986691557), (7, 2565724953), (11, 1632734061), (21, 855241651), (33, 544244687), (77, 233247723), (103, 174369657), (231, 77749241), (309, 58123219), (509, 35285019), (721, 24909951), (1133, 15851787), (1483, 12110637), (1527, 11761673), (2163, 8303317), (3399, 5283929), (3563, 5040717), (4449, 4036879), (5599, 3207729), (7931, 2264541), (10381, 1730091), (10689, 1680239), (16313, 1100967), (16797, 1069243), (23793, 754847), (31143, 576697), (39193, 458247), (48939, 366989), (52427, 342573), (114191, 157281), (117579, 152749)]