29036553

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 50921472

約数和(自身を除く): 21884919

約数列:

[1, 3, 7, 13, 21, 31, 39, 47, 73, 91, 93, 141, 217, 219, 273, 329, 403, 511, 611, 651, 949, 987, 1209, 1457, 1533, 1833, 2263, 2821, 2847, 3431, 4277, 4371, 6643, 6789, 8463, 10199, 10293, 12831, 15841, 18941, 19929, 24017, 29419, 30597, 44603, 47523, 56823, 72051, 88257, 106361, 132587, 133809, 205933, 312221, 319083, 397761, 617799, 744527, 936663, 1382693, 2233581, 4148079, 9678851, 29036553]

約数ペア:

[(1, 29036553), (3, 9678851), (7, 4148079), (13, 2233581), (21, 1382693), (31, 936663), (39, 744527), (47, 617799), (73, 397761), (91, 319083), (93, 312221), (141, 205933), (217, 133809), (219, 132587), (273, 106361), (329, 88257), (403, 72051), (511, 56823), (611, 47523), (651, 44603), (949, 30597), (987, 29419), (1209, 24017), (1457, 19929), (1533, 18941), (1833, 15841), (2263, 12831), (2821, 10293), (2847, 10199), (3431, 8463), (4277, 6789), (4371, 6643)]