1213309843209

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{44711}}^1\times {\mathrm{64153}}^1$

素因数の和:108917

約数の個数: 24

約数和(自身を含む): 1789915076352

約数和(自身を除く): 576605233143

約数列:

[1, 3, 9, 47, 141, 423, 44711, 64153, 134133, 192459, 402399, 577377, 2101417, 3015191, 6304251, 9045573, 18912753, 27136719, 2868344783, 8605034349, 25815103047, 134812204801, 404436614403, 1213309843209]

約数ペア:

[(1, 1213309843209), (3, 404436614403), (9, 134812204801), (47, 25815103047), (141, 8605034349), (423, 2868344783), (44711, 27136719), (64153, 18912753), (134133, 9045573), (192459, 6304251), (402399, 3015191), (577377, 2101417)]