202977593

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{54403}}^1$

素因数の和:54464

約数の個数: 16

約数和(自身を含む): 255916416

約数和(自身を除く): 52938823

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 54403, 380821, 707239, 2230523, 4950673, 15613661, 28996799, 202977593]

約数ペア:

[(1, 202977593), (7, 28996799), (13, 15613661), (41, 4950673), (91, 2230523), (287, 707239), (533, 380821), (3731, 54403)]