8045353407

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{7351}}^1$

素因数の和:7604

約数の個数: 64

約数和(自身を含む): 13965271040

約数和(自身を除く): 5919917633

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 211, 247, 273, 399, 633, 741, 1477, 1729, 2743, 4009, 4431, 5187, 7351, 8229, 12027, 19201, 22053, 28063, 51457, 52117, 57603, 84189, 95563, 139669, 154371, 156351, 286689, 364819, 419007, 668941, 977683, 1094457, 1551061, 1815697, 2006823, 2933049, 4653183, 5447091, 10857427, 12709879, 20163793, 29470159, 32572281, 38129637, 60491379, 88410477, 141146551, 206291113, 383112067, 423439653, 618873339, 1149336201, 2681784469, 8045353407]

約数ペア:

[(1, 8045353407), (3, 2681784469), (7, 1149336201), (13, 618873339), (19, 423439653), (21, 383112067), (39, 206291113), (57, 141146551), (91, 88410477), (133, 60491379), (211, 38129637), (247, 32572281), (273, 29470159), (399, 20163793), (633, 12709879), (741, 10857427), (1477, 5447091), (1729, 4653183), (2743, 2933049), (4009, 2006823), (4431, 1815697), (5187, 1551061), (7351, 1094457), (8229, 977683), (12027, 668941), (19201, 419007), (22053, 364819), (28063, 286689), (51457, 156351), (52117, 154371), (57603, 139669), (84189, 95563)]