15241444209

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1423}}^1\times {\mathrm{25321}}^1$

素因数の和:26797

約数の個数: 24

約数和(自身を含む): 22500521472

約数和(自身を除く): 7259077263

約数列:

[1, 3, 9, 47, 141, 423, 1423, 4269, 12807, 25321, 66881, 75963, 200643, 227889, 601929, 1190087, 3570261, 10710783, 36031783, 108095349, 324286047, 1693493801, 5080481403, 15241444209]

約数ペア:

[(1, 15241444209), (3, 5080481403), (9, 1693493801), (47, 324286047), (141, 108095349), (423, 36031783), (1423, 10710783), (4269, 3570261), (12807, 1190087), (25321, 601929), (66881, 227889), (75963, 200643)]