9415878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 20590848

約数和(自身を除く): 11174970

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 71, 93, 138, 142, 186, 213, 426, 713, 961, 1426, 1633, 1922, 2139, 2201, 2883, 3266, 4278, 4402, 4899, 5766, 6603, 9798, 13206, 22103, 44206, 50623, 66309, 68231, 101246, 132618, 136462, 151869, 204693, 303738, 409386, 1569313, 3138626, 4707939, 9415878]

約数ペア:

[(1, 9415878), (2, 4707939), (3, 3138626), (6, 1569313), (23, 409386), (31, 303738), (46, 204693), (62, 151869), (69, 136462), (71, 132618), (93, 101246), (138, 68231), (142, 66309), (186, 50623), (213, 44206), (426, 22103), (713, 13206), (961, 9798), (1426, 6603), (1633, 5766), (1922, 4899), (2139, 4402), (2201, 4278), (2883, 3266)]