98790181

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1009}}^1$

素因数の和:1284

約数の個数: 16

約数和(自身を含む): 115188480

約数和(自身を除く): 16398299

約数列:

[1, 7, 71, 197, 497, 1009, 1379, 7063, 13987, 71639, 97909, 198773, 501473, 1391411, 14112883, 98790181]

約数ペア:

[(1, 98790181), (7, 14112883), (71, 1391411), (197, 501473), (497, 198773), (1009, 97909), (1379, 71639), (7063, 13987)]