4448659977

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{4919}}^1$

素因数の和:5222

約数の個数: 48

約数和(自身を含む): 7128725760

約数和(自身を除く): 2680065783

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 257, 391, 771, 1173, 2313, 3519, 4369, 4919, 5911, 13107, 14757, 17733, 39321, 44271, 53199, 83623, 100487, 113137, 250869, 301461, 339411, 752607, 904383, 1018233, 1264183, 1923329, 3792549, 5769987, 11377647, 17309961, 21491111, 29076209, 64473333, 87228627, 193419999, 261685881, 494295553, 1482886659, 4448659977]

約数ペア:

[(1, 4448659977), (3, 1482886659), (9, 494295553), (17, 261685881), (23, 193419999), (51, 87228627), (69, 64473333), (153, 29076209), (207, 21491111), (257, 17309961), (391, 11377647), (771, 5769987), (1173, 3792549), (2313, 1923329), (3519, 1264183), (4369, 1018233), (4919, 904383), (5911, 752607), (13107, 339411), (14757, 301461), (17733, 250869), (39321, 113137), (44271, 100487), (53199, 83623)]