4561947

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 7479360

約数和(自身を除く): 2917413

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 317, 351, 369, 533, 951, 1107, 1599, 2853, 4121, 4797, 8559, 12363, 12997, 14391, 37089, 38991, 111267, 116973, 168961, 350919, 506883, 1520649, 4561947]

約数ペア:

[(1, 4561947), (3, 1520649), (9, 506883), (13, 350919), (27, 168961), (39, 116973), (41, 111267), (117, 38991), (123, 37089), (317, 14391), (351, 12997), (369, 12363), (533, 8559), (951, 4797), (1107, 4121), (1599, 2853)]