7305421

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 16

約数和(自身を含む): 7999488

約数和(自身を除く): 694067

約数列:

[1, 23, 41, 61, 127, 943, 1403, 2501, 2921, 5207, 7747, 57523, 119761, 178181, 317627, 7305421]

約数ペア:

[(1, 7305421), (23, 317627), (41, 178181), (61, 119761), (127, 57523), (943, 7747), (1403, 5207), (2501, 2921)]