29461419

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 50013600

約数和(自身を除く): 20552181

約数列:

[1, 3, 9, 13, 19, 29, 39, 57, 87, 117, 171, 247, 261, 377, 457, 551, 741, 1131, 1371, 1653, 2223, 3393, 4113, 4959, 5941, 7163, 8683, 13253, 17823, 21489, 26049, 39759, 53469, 64467, 78147, 112879, 119277, 172289, 251807, 338637, 516867, 755421, 1015911, 1550601, 2266263, 3273491, 9820473, 29461419]

約数ペア:

[(1, 29461419), (3, 9820473), (9, 3273491), (13, 2266263), (19, 1550601), (29, 1015911), (39, 755421), (57, 516867), (87, 338637), (117, 251807), (171, 172289), (247, 119277), (261, 112879), (377, 78147), (457, 64467), (551, 53469), (741, 39759), (1131, 26049), (1371, 21489), (1653, 17823), (2223, 13253), (3393, 8683), (4113, 7163), (4959, 5941)]