98993447

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{4703}}^1$

素因数の和:4838

約数の個数: 16

約数和(自身を含む): 118013952

約数和(自身を除く): 19020505

約数列:

[1, 7, 31, 97, 217, 679, 3007, 4703, 21049, 32921, 145793, 456191, 1020551, 3193337, 14141921, 98993447]

約数ペア:

[(1, 98993447), (7, 14141921), (31, 3193337), (97, 1020551), (217, 456191), (679, 145793), (3007, 32921), (4703, 21049)]