1232697903

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 1867484160

約数和(自身を除く): 634786257

約数列:

[1, 3, 19, 23, 53, 57, 69, 113, 157, 159, 339, 437, 471, 1007, 1219, 1311, 2147, 2599, 2983, 3021, 3611, 3657, 5989, 6441, 7797, 8321, 8949, 10833, 17741, 17967, 23161, 24963, 49381, 53223, 68609, 69483, 113791, 137747, 148143, 158099, 191383, 205827, 337079, 341373, 408043, 413241, 474297, 574149, 940273, 1011237, 1224129, 2617193, 2820819, 3636277, 7752817, 7851579, 10908831, 17865187, 21626279, 23258451, 53595561, 64878837, 410899301, 1232697903]

約数ペア:

[(1, 1232697903), (3, 410899301), (19, 64878837), (23, 53595561), (53, 23258451), (57, 21626279), (69, 17865187), (113, 10908831), (157, 7851579), (159, 7752817), (339, 3636277), (437, 2820819), (471, 2617193), (1007, 1224129), (1219, 1011237), (1311, 940273), (2147, 574149), (2599, 474297), (2983, 413241), (3021, 408043), (3611, 341373), (3657, 337079), (5989, 205827), (6441, 191383), (7797, 158099), (8321, 148143), (8949, 137747), (10833, 113791), (17741, 69483), (17967, 68609), (23161, 53223), (24963, 49381)]