207976741

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{34913}}^1$

素因数の和:34980

約数の個数: 16

約数和(自身を含む): 254732544

約数和(自身を除く): 46755803

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 34913, 244391, 802999, 1291781, 5620993, 9042467, 29710963, 207976741]

約数ペア:

[(1, 207976741), (7, 29710963), (23, 9042467), (37, 5620993), (161, 1291781), (259, 802999), (851, 244391), (5957, 34913)]