127907178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{3169}}^1$

素因数の和:3243

約数の個数: 48

約数和(自身を含む): 302189760

約数和(自身を除く): 174282582

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 961, 1302, 1922, 2883, 3169, 5766, 6338, 6727, 9507, 13454, 19014, 20181, 22183, 40362, 44366, 66549, 98239, 133098, 196478, 294717, 589434, 687673, 1375346, 2063019, 3045409, 4126038, 6090818, 9136227, 18272454, 21317863, 42635726, 63953589, 127907178]

約数ペア:

[(1, 127907178), (2, 63953589), (3, 42635726), (6, 21317863), (7, 18272454), (14, 9136227), (21, 6090818), (31, 4126038), (42, 3045409), (62, 2063019), (93, 1375346), (186, 687673), (217, 589434), (434, 294717), (651, 196478), (961, 133098), (1302, 98239), (1922, 66549), (2883, 44366), (3169, 40362), (5766, 22183), (6338, 20181), (6727, 19014), (9507, 13454)]