1397041567473

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{4159}}^1\times {\mathrm{468491}}^1$

素因数の和:472892

約数の個数: 16

約数和(自身を含む): 1870969651200

約数和(自身を除く): 473928083727

約数列:

[1, 3, 239, 717, 4159, 12477, 468491, 994001, 1405473, 2982003, 111969349, 335908047, 1948454069, 5845362207, 465680522491, 1397041567473]

約数ペア:

[(1, 1397041567473), (3, 465680522491), (239, 5845362207), (717, 1948454069), (4159, 335908047), (12477, 111969349), (468491, 2982003), (994001, 1405473)]