1199632893

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 1653560832

約数和(自身を除く): 453927939

約数列:

[1, 3, 61, 131, 163, 183, 307, 393, 489, 921, 7991, 9943, 18727, 21353, 23973, 29829, 40217, 50041, 56181, 64059, 120651, 150123, 1302533, 2453237, 3052501, 3907599, 6555371, 7359711, 9157503, 19666113, 399877631, 1199632893]

約数ペア:

[(1, 1199632893), (3, 399877631), (61, 19666113), (131, 9157503), (163, 7359711), (183, 6555371), (307, 3907599), (393, 3052501), (489, 2453237), (921, 1302533), (7991, 150123), (9943, 120651), (18727, 64059), (21353, 56181), (23973, 50041), (29829, 40217)]