3964156955117

素因数分解:

${\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{563}}^1\times {\mathrm{129169}}^1$

素因数の和:129921

約数の個数: 24

約数和(自身を含む): 4218998074560

約数和(自身を除く): 254841119443

約数列:

[1, 19, 151, 361, 563, 2869, 10697, 54511, 85013, 129169, 203243, 1615247, 2454211, 19504519, 30689693, 46630009, 72722147, 370585861, 1381720793, 7041131359, 10981044197, 26252695067, 208639839743, 3964156955117]

約数ペア:

[(1, 3964156955117), (19, 208639839743), (151, 26252695067), (361, 10981044197), (563, 7041131359), (2869, 1381720793), (10697, 370585861), (54511, 72722147), (85013, 46630009), (129169, 30689693), (203243, 19504519), (1615247, 2454211)]