7652193

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 11664000

約数和(自身を除く): 4011807

約数列:

[1, 3, 17, 19, 51, 53, 57, 149, 159, 323, 447, 901, 969, 1007, 2533, 2703, 2831, 3021, 7599, 7897, 8493, 17119, 23691, 48127, 51357, 134249, 144381, 150043, 402747, 450129, 2550731, 7652193]

約数ペア:

[(1, 7652193), (3, 2550731), (17, 450129), (19, 402747), (51, 150043), (53, 144381), (57, 134249), (149, 51357), (159, 48127), (323, 23691), (447, 17119), (901, 8493), (969, 7897), (1007, 7599), (2533, 3021), (2703, 2831)]