47089667349

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{297503}}^1$

素因数の和:297961

約数の個数: 24

約数和(自身を含む): 69770638080

約数和(自身を除く): 22680970731

約数列:

[1, 3, 9, 43, 129, 387, 409, 1227, 3681, 17587, 52761, 158283, 297503, 892509, 2677527, 12792629, 38377887, 115133661, 121678727, 365036181, 1095108543, 5232185261, 15696555783, 47089667349]

約数ペア:

[(1, 47089667349), (3, 15696555783), (9, 5232185261), (43, 1095108543), (129, 365036181), (387, 121678727), (409, 115133661), (1227, 38377887), (3681, 12792629), (17587, 2677527), (52761, 892509), (158283, 297503)]