832862017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{1723}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 956364864

約数和(自身を除く): 123502847

約数列:

[1, 13, 19, 103, 247, 361, 1339, 1723, 1957, 4693, 22399, 25441, 32737, 37183, 177469, 425581, 483379, 622003, 2307097, 3371911, 8086039, 43834843, 64066309, 832862017]

約数ペア:

[(1, 832862017), (13, 64066309), (19, 43834843), (103, 8086039), (247, 3371911), (361, 2307097), (1339, 622003), (1723, 483379), (1957, 425581), (4693, 177469), (22399, 37183), (25441, 32737)]