34243389

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 56339712

約数和(自身を除く): 22096323

約数列:

[1, 3, 9, 17, 23, 37, 51, 69, 111, 153, 207, 263, 333, 391, 629, 789, 851, 1173, 1887, 2367, 2553, 3519, 4471, 5661, 6049, 7659, 9731, 13413, 14467, 18147, 29193, 40239, 43401, 54441, 87579, 102833, 130203, 165427, 223813, 308499, 496281, 671439, 925497, 1488843, 2014317, 3804821, 11414463, 34243389]

約数ペア:

[(1, 34243389), (3, 11414463), (9, 3804821), (17, 2014317), (23, 1488843), (37, 925497), (51, 671439), (69, 496281), (111, 308499), (153, 223813), (207, 165427), (263, 130203), (333, 102833), (391, 87579), (629, 54441), (789, 43401), (851, 40239), (1173, 29193), (1887, 18147), (2367, 14467), (2553, 13413), (3519, 9731), (4471, 7659), (5661, 6049)]