9578142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{25339}}^1$

素因数の和:25357

約数の個数: 32

約数和(自身を含む): 24326400

約数和(自身を除く): 14748258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 25339, 50678, 76017, 152034, 177373, 228051, 354746, 456102, 532119, 684153, 1064238, 1368306, 1596357, 3192714, 4789071, 9578142]

約数ペア:

[(1, 9578142), (2, 4789071), (3, 3192714), (6, 1596357), (7, 1368306), (9, 1064238), (14, 684153), (18, 532119), (21, 456102), (27, 354746), (42, 228051), (54, 177373), (63, 152034), (126, 76017), (189, 50678), (378, 25339)]