3047562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 72

約数和(自身を含む): 8083296

約数和(自身を除く): 5035734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 67, 114, 126, 133, 134, 171, 201, 266, 342, 361, 399, 402, 469, 603, 722, 798, 938, 1083, 1197, 1206, 1273, 1407, 2166, 2394, 2527, 2546, 2814, 3249, 3819, 4221, 5054, 6498, 7581, 7638, 8442, 8911, 11457, 15162, 17822, 22743, 22914, 24187, 26733, 45486, 48374, 53466, 72561, 80199, 145122, 160398, 169309, 217683, 338618, 435366, 507927, 1015854, 1523781, 3047562]

約数ペア:

[(1, 3047562), (2, 1523781), (3, 1015854), (6, 507927), (7, 435366), (9, 338618), (14, 217683), (18, 169309), (19, 160398), (21, 145122), (38, 80199), (42, 72561), (57, 53466), (63, 48374), (67, 45486), (114, 26733), (126, 24187), (133, 22914), (134, 22743), (171, 17822), (201, 15162), (266, 11457), (342, 8911), (361, 8442), (399, 7638), (402, 7581), (469, 6498), (603, 5054), (722, 4221), (798, 3819), (938, 3249), (1083, 2814), (1197, 2546), (1206, 2527), (1273, 2394), (1407, 2166)]