386672019979

素因数分解:

$7^1\times {\mathrm{113}}^2\times {\mathrm{131}}^1\times {\mathrm{33023}}^1$

素因数の和:33387

約数の個数: 24

約数和(自身を含む): 449273290752

約数和(自身を除く): 62601270773

約数列:

[1, 7, 113, 131, 791, 917, 12769, 14803, 33023, 89383, 103621, 231161, 1672739, 3731599, 4326013, 11709173, 26121193, 30282091, 421670687, 488839469, 2951694809, 3421876283, 55238859997, 386672019979]

約数ペア:

[(1, 386672019979), (7, 55238859997), (113, 3421876283), (131, 2951694809), (791, 488839469), (917, 421670687), (12769, 30282091), (14803, 26121193), (33023, 11709173), (89383, 4326013), (103621, 3731599), (231161, 1672739)]