44157087

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 71879808

約数和(自身を除く): 27722721

約数列:

[1, 3, 9, 13, 39, 43, 67, 117, 129, 131, 201, 387, 393, 559, 603, 871, 1179, 1677, 1703, 2613, 2881, 5031, 5109, 5633, 7839, 8643, 8777, 15327, 16899, 25929, 26331, 37453, 50697, 73229, 78993, 112359, 114101, 219687, 337077, 342303, 377411, 659061, 1026909, 1132233, 3396699, 4906343, 14719029, 44157087]

約数ペア:

[(1, 44157087), (3, 14719029), (9, 4906343), (13, 3396699), (39, 1132233), (43, 1026909), (67, 659061), (117, 377411), (129, 342303), (131, 337077), (201, 219687), (387, 114101), (393, 112359), (559, 78993), (603, 73229), (871, 50697), (1179, 37453), (1677, 26331), (1703, 25929), (2613, 16899), (2881, 15327), (5031, 8777), (5109, 8643), (5633, 7839)]