1156554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 2927808

約数和(自身を除く): 1771254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 137, 201, 274, 402, 411, 469, 603, 822, 938, 959, 1206, 1233, 1407, 1918, 2466, 2814, 2877, 4221, 5754, 8442, 8631, 9179, 17262, 18358, 27537, 55074, 64253, 82611, 128506, 165222, 192759, 385518, 578277, 1156554]

約数ペア:

[(1, 1156554), (2, 578277), (3, 385518), (6, 192759), (7, 165222), (9, 128506), (14, 82611), (18, 64253), (21, 55074), (42, 27537), (63, 18358), (67, 17262), (126, 9179), (134, 8631), (137, 8442), (201, 5754), (274, 4221), (402, 2877), (411, 2814), (469, 2466), (603, 1918), (822, 1407), (938, 1233), (959, 1206)]