7148142

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6967}}^1$

素因数の和:6997

約数の個数: 32

約数和(自身を含む): 16723200

約数和(自身を除く): 9575058

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 6967, 13934, 20901, 41802, 62703, 125406, 132373, 188109, 264746, 376218, 397119, 794238, 1191357, 2382714, 3574071, 7148142]

約数ペア:

[(1, 7148142), (2, 3574071), (3, 2382714), (6, 1191357), (9, 794238), (18, 397119), (19, 376218), (27, 264746), (38, 188109), (54, 132373), (57, 125406), (114, 62703), (171, 41802), (342, 20901), (513, 13934), (1026, 6967)]