1431036117

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{9437}}^1$

素因数の和:9562

約数の個数: 48

約数和(自身を含む): 2473511040

約数和(自身を除く): 1042474923

約数列:

[1, 3, 7, 9, 21, 29, 63, 83, 87, 203, 249, 261, 581, 609, 747, 1743, 1827, 2407, 5229, 7221, 9437, 16849, 21663, 28311, 50547, 66059, 84933, 151641, 198177, 273673, 594531, 783271, 821019, 1915711, 2349813, 2463057, 5482897, 5747133, 7049439, 16448691, 17241399, 22714859, 49346073, 68144577, 159004013, 204433731, 477012039, 1431036117]

約数ペア:

[(1, 1431036117), (3, 477012039), (7, 204433731), (9, 159004013), (21, 68144577), (29, 49346073), (63, 22714859), (83, 17241399), (87, 16448691), (203, 7049439), (249, 5747133), (261, 5482897), (581, 2463057), (609, 2349813), (747, 1915711), (1743, 821019), (1827, 783271), (2407, 594531), (5229, 273673), (7221, 198177), (9437, 151641), (16849, 84933), (21663, 66059), (28311, 50547)]