9679761

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 17611776

約数和(自身を除く): 7932015

約数列:

[1, 3, 7, 9, 13, 21, 39, 53, 63, 91, 117, 159, 223, 273, 371, 477, 669, 689, 819, 1113, 1561, 2007, 2067, 2899, 3339, 4683, 4823, 6201, 8697, 11819, 14049, 14469, 20293, 26091, 35457, 43407, 60879, 82733, 106371, 153647, 182637, 248199, 460941, 744597, 1075529, 1382823, 3226587, 9679761]

約数ペア:

[(1, 9679761), (3, 3226587), (7, 1382823), (9, 1075529), (13, 744597), (21, 460941), (39, 248199), (53, 182637), (63, 153647), (91, 106371), (117, 82733), (159, 60879), (223, 43407), (273, 35457), (371, 26091), (477, 20293), (669, 14469), (689, 14049), (819, 11819), (1113, 8697), (1561, 6201), (2007, 4823), (2067, 4683), (2899, 3339)]