98480921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{6427}}^1$

素因数の和:6644

約数の個数: 16

約数和(自身を含む): 123417600

約数和(自身を除く): 24936679

約数列:

[1, 7, 11, 77, 199, 1393, 2189, 6427, 15323, 44989, 70697, 494879, 1278973, 8952811, 14068703, 98480921]

約数ペア:

[(1, 98480921), (7, 14068703), (11, 8952811), (77, 1278973), (199, 494879), (1393, 70697), (2189, 44989), (6427, 15323)]