1520311941

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 2289630720

約数和(自身を除く): 769318779

約数列:

[1, 3, 9, 59, 67, 151, 177, 201, 283, 453, 531, 603, 849, 1359, 2547, 3953, 8909, 10117, 11859, 16697, 18961, 26727, 30351, 35577, 42733, 50091, 56883, 80181, 91053, 128199, 150273, 170649, 384597, 596903, 1118699, 1790709, 2521247, 2863111, 3356097, 5372127, 7563741, 8589333, 10068291, 22691223, 25767999, 168923549, 506770647, 1520311941]

約数ペア:

[(1, 1520311941), (3, 506770647), (9, 168923549), (59, 25767999), (67, 22691223), (151, 10068291), (177, 8589333), (201, 7563741), (283, 5372127), (453, 3356097), (531, 2863111), (603, 2521247), (849, 1790709), (1359, 1118699), (2547, 596903), (3953, 384597), (8909, 170649), (10117, 150273), (11859, 128199), (16697, 91053), (18961, 80181), (26727, 56883), (30351, 50091), (35577, 42733)]