63133485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 108630720

約数和(自身を除く): 45497235

約数列:

[1, 3, 5, 15, 19, 57, 89, 95, 131, 267, 285, 361, 393, 445, 655, 1083, 1335, 1691, 1805, 1965, 2489, 5073, 5415, 7467, 8455, 11659, 12445, 25365, 32129, 34977, 37335, 47291, 58295, 96387, 141873, 160645, 174885, 221521, 236455, 481935, 664563, 709365, 1107605, 3322815, 4208899, 12626697, 21044495, 63133485]

約数ペア:

[(1, 63133485), (3, 21044495), (5, 12626697), (15, 4208899), (19, 3322815), (57, 1107605), (89, 709365), (95, 664563), (131, 481935), (267, 236455), (285, 221521), (361, 174885), (393, 160645), (445, 141873), (655, 96387), (1083, 58295), (1335, 47291), (1691, 37335), (1805, 34977), (1965, 32129), (2489, 25365), (5073, 12445), (5415, 11659), (7467, 8455)]