66328191

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3793}}^1$

素因数の和:3895

約数の個数: 24

約数和(自身を含む): 100616880

約数和(自身を除く): 34288689

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1943, 3793, 5829, 11379, 17487, 34137, 109997, 254131, 329991, 762393, 989973, 2287179, 7369799, 22109397, 66328191]

約数ペア:

[(1, 66328191), (3, 22109397), (9, 7369799), (29, 2287179), (67, 989973), (87, 762393), (201, 329991), (261, 254131), (603, 109997), (1943, 34137), (3793, 17487), (5829, 11379)]