327743185

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6703}}^1$

素因数の和:6853

約数の個数: 32

約数和(自身を含む): 494272512

約数和(自身を除く): 166529327

約数列:

[1, 5, 7, 11, 35, 55, 77, 127, 385, 635, 889, 1397, 4445, 6703, 6985, 9779, 33515, 46921, 48895, 73733, 234605, 368665, 516131, 851281, 2580655, 4256405, 5958967, 9364091, 29794835, 46820455, 65548637, 327743185]

約数ペア:

[(1, 327743185), (5, 65548637), (7, 46820455), (11, 29794835), (35, 9364091), (55, 5958967), (77, 4256405), (127, 2580655), (385, 851281), (635, 516131), (889, 368665), (1397, 234605), (4445, 73733), (6703, 48895), (6985, 46921), (9779, 33515)]