9487422

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1358

約数の個数: 64

約数和(自身を含む): 25382400

約数和(自身を除く): 15894978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 1321, 2394, 2642, 3591, 3963, 7182, 7926, 9247, 11889, 18494, 23778, 25099, 27741, 35667, 50198, 55482, 71334, 75297, 83223, 150594, 166446, 175693, 225891, 249669, 351386, 451782, 499338, 527079, 677673, 1054158, 1355346, 1581237, 3162474, 4743711, 9487422]

約数ペア:

[(1, 9487422), (2, 4743711), (3, 3162474), (6, 1581237), (7, 1355346), (9, 1054158), (14, 677673), (18, 527079), (19, 499338), (21, 451782), (27, 351386), (38, 249669), (42, 225891), (54, 175693), (57, 166446), (63, 150594), (114, 83223), (126, 75297), (133, 71334), (171, 55482), (189, 50198), (266, 35667), (342, 27741), (378, 25099), (399, 23778), (513, 18494), (798, 11889), (1026, 9247), (1197, 7926), (1321, 7182), (2394, 3963), (2642, 3591)]