69508053

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3049}}^1$

素因数の和:3221

約数の個数: 24

約数和(自身を含む): 107055000

約数和(自身を除く): 37546947

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 2533, 3049, 7599, 9147, 22797, 27441, 51833, 155499, 454301, 466497, 1362903, 4088709, 7723117, 23169351, 69508053]

約数ペア:

[(1, 69508053), (3, 23169351), (9, 7723117), (17, 4088709), (51, 1362903), (149, 466497), (153, 454301), (447, 155499), (1341, 51833), (2533, 27441), (3049, 22797), (7599, 9147)]