872921614362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{506923121}}^1$

素因数の和:506923174

約数の個数: 32

約数和(自身を含む): 2043914027904

約数和(自身を除く): 1170992413542

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 506923121, 1013846242, 1520769363, 3041538726, 3548461847, 7096923694, 10645385541, 20783847961, 21290771082, 41567695922, 62351543883, 124703087766, 145486935727, 290973871454, 436460807181, 872921614362]

約数ペア:

[(1, 872921614362), (2, 436460807181), (3, 290973871454), (6, 145486935727), (7, 124703087766), (14, 62351543883), (21, 41567695922), (41, 21290771082), (42, 20783847961), (82, 10645385541), (123, 7096923694), (246, 3548461847), (287, 3041538726), (574, 1520769363), (861, 1013846242), (1722, 506923121)]