740253597

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2851}}^1$

素因数の和:3001

約数の個数: 32

約数和(自身を含む): 1064503296

約数和(自身を除く): 324249699

約数列:

[1, 3, 23, 53, 69, 71, 159, 213, 1219, 1633, 2851, 3657, 3763, 4899, 8553, 11289, 65573, 86549, 151103, 196719, 202421, 259647, 453309, 607263, 3475369, 4655683, 10426107, 10728313, 13967049, 32184939, 246751199, 740253597]

約数ペア:

[(1, 740253597), (3, 246751199), (23, 32184939), (53, 13967049), (69, 10728313), (71, 10426107), (159, 4655683), (213, 3475369), (1219, 607263), (1633, 453309), (2851, 259647), (3657, 202421), (3763, 196719), (4899, 151103), (8553, 86549), (11289, 65573)]