61042527

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 110114368

約数和(自身を除く): 49071841

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 73, 91, 117, 219, 273, 511, 657, 819, 949, 1021, 1533, 2847, 3063, 4599, 6643, 7147, 8541, 9189, 13273, 19929, 21441, 39819, 59787, 64323, 74533, 92911, 119457, 223599, 278733, 521731, 670797, 836199, 968929, 1565193, 2906787, 4695579, 6782503, 8720361, 20347509, 61042527]

約数ペア:

[(1, 61042527), (3, 20347509), (7, 8720361), (9, 6782503), (13, 4695579), (21, 2906787), (39, 1565193), (63, 968929), (73, 836199), (91, 670797), (117, 521731), (219, 278733), (273, 223599), (511, 119457), (657, 92911), (819, 74533), (949, 64323), (1021, 59787), (1533, 39819), (2847, 21441), (3063, 19929), (4599, 13273), (6643, 9189), (7147, 8541)]